| Subject | English | Japanese |
| comp. | ability of a computer system to run specific software | 対応 ichi1 news1 nf01 (taiō) |
| gen. | n abolition of the han system | 廃藩 |
| gen. | absolute system of units | 絶対単位系 (zettai-tan'ikei) |
| tech. | air conditioning system of floor units and ducts | 各階調和器方式 (かくかいちょうわきダクトほうしき) |
| tech. | arterial system of distribution | 配水幹線系統 (はいすいかんせんけいとう) |
| tech. | auxiliary station of fire alarm system | 中継器 (chūkeiki) |
| gen. | bandhara system of irrigation | バンダーラ灌漑方式 |
| tech. | basis hole system of fits | 孔基準嵌合 (あなきじゅんはめあい) |
| gen. | bival system of regulation | 2値調節 |
| phys. | center-of-mass system | 重心系 (じゅうしんけい) |
| tech. | centimeter-gram-second system of units | シー•ジー•エス |
| gen. | n centimetre-gram-second system of units | ＣＧＳ単位系 |
| tech. | checkerboard type of street system | 碁盤形道路網 (ごばんがたどうろもう) |
| tech. | checkerboard type of street system fit | 碁盤目型街路 (ごばんめがたがいろ) |
| gen. | n Chinese dictionary of 1716, which popularized the system of 214 radicals | 康煕字典 ik |
| gen. | n Chinese dictionary of 1716, which popularized the system of 214 radicals | 康熙字典 |
| gen. | n Chinese system of musical sounds | 律呂 |
| gen. | n cleaning dirt or sand out of the digestive system | 砂下ろし |
| gen. | n closed growing system for year-round production of vegetables | 野菜工場 |
| gen. | n closed growing system for year-round production of vegetables | 植物工場 |
| metrol. | coherent system of units | 統一単位系 |
| phys. | coherent system of units | コヒーレント単位系 (kohīrento-tan'ikei) |
| tech. | colour notation system of CIE | CIE 表色系 (シー•アイ•イーひょうしよくけい) |
| gen. | n Comintern policy documents urging overthrow of Japan's imperial and metayage systems | ３２年テーゼ |
| gen. | n Comintern policy documents urging overthrow of Japan's imperial and metayage systems | 三二年テーゼ |
| phys. | complete system of neighbourhoods | 完全近傍系 (かんぜん・きんぼうけい) |
| phys. | complete system of residues | 完全剰余系 (かんぜん・じょうよけい) |
| el.gen. | conditional stability of a power system | 電力系統の条件安定度 |
| gen. | conjugate system of faults | 共役断層系 |
| tech. | cooling system of natural air circulation | 自然循環冷却系統 (しぜんじゅんかんれいきゃくけいとう) |
| el., sec.sys. | correct operation of relay system | 保護の正動作 |
| gen. | decomposition of the system | システム分解 |
| el., sec.sys. | dependability of relay system | 保護の正動作信頼性 |
| gen. | development of river system | 河系の発達 |
| auto.ctrl. | disturbance response of the control system | 制御システムの外乱応答 |
| abbr. | n division of the daijokan under the ritsuryo system responsible for controlling central and provincial governmental offices | 瓣 oK |
| abbr. | n division of the daijokan under the ritsuryo system responsible for controlling central and provincial governmental offices | 辨 oK |
| abbr. | n division of the daijokan under the ritsuryo system responsible for controlling central and provincial governmental offices | 辯 oK |
| abbr. | n division of the daijokan under the ritsuryo system responsible for controlling central and provincial governmental offices | 弁 news1 nf10 (ben) |
| el.gen. | droop of a system | 系統周波数特性 |
| gen. | dynamic effect of exhaust system | 排気管効果 |
| gen. | dynamic effect of intake system | 吸気管効果 |
| gen. | economic life of a system | システムの経済的寿命 |
| gen. | n Japanese electoral system allowing for the election of from 3 to 5 candidates from one district | 中選挙区制 |
| gen. | n electoral system allowing for the election of multiple candidates from one district | 大選挙区制 |
| gen. | n electoral system comprised of single-seat constituencies and proportionally represented multiple-seat constituencies | 小選挙区比例代表並立制 |
| phys. | electromagnetic system of units | 電磁単位系 (でんぢ・たん'いけい) |
| gen. | engineering system of units | 工学単位系 |
| tech. | equivalent system of equations | 等価連立方程式 (とうかれんりつほうていしき) |
| gen. | n European System of Central Banks | 欧州中央銀行制度 |
| IMF. | European System of Financial Supervisors | 欧州金融監督者制度 |
| IMF. | European System of Financial Supervisors | 欧州金融監督 |
| gen. | n expanded system of guilt by association in Japanese election law, which stipulates that an elected official may lose his position if someone in his campaign commits a crime | 拡大連座制 |
| obs. | n obsc abbr five lowly castes of the ritsuryo system | 五賤 |
| obs. | n five lowly castes of the ritsuryo system | 五色の賤 |
| tech. | forced system of ventilation | 押込式方式 (おしこみしきほうしき) |
| tech. | fourway system of reinforcement | 四方向配筋法 (しほうこうはいきんほう) |
| tel. | fundamental reference system of the CCITT | CCITTの基本参照システム |
| phys. | fundamental system of function | 基本関数系 (kihon-kansūkei) |
| phys. | fundamental system of neighbourhoods | 基本近傍系 (きほん・きんぼうけい) |
| phys. | fundamental system of solution | 解の基本系 (かい の きほんけい) |
| phys. | Gaussian system of units | ガウス単位系 (Gausu-tan'ikei) |
| gen. | n generation of students educated under the "pressure-free" system | ゆとり世代 |
| gen. | n Global Earth Observation System of Systems | 全球地球観測システム |
| gen. | gravitational system of units | 重力単位系 (じゅうりょくたんいけい) |
| gen. | n group comprising the lowest rank of Japan's Edo-period caste system | 非人 (often ex-convicts or vagrants) |
| tech. | gyratory system of traffic | 旋回交通方式 (せんかいこうつうほうしき) |
| tech. | hand hose line type of CO₂ extinguishing system | 移動式炭酸消火設備 (いどうしきたんさんガスしようかせつび) |
| comp. | n Harmonization of Advanced Telecommunication Systems | 高度通信システム相互接続 |
| el.gen. | highest voltage of a system | 系統の最高電圧 |
| el.gen. | highest voltage of a system | システムの最高電圧 |
| gen. | n historical system whereby the Hida region provided 10 carpenters per village the central government in place of taxes | 飛騨の匠 |
| gen. | history of transport system | 輸送システムの歴史 |
| tech. | hole basis system of fits | 孔基準嵌合 (あなきじゅんはめあい) |
| phys. | horizontal system of coordinates | 地平座標系 (ちへい・ざひょうけい) |
| obs. | n horses used in the post-station system of old Japan | 駅馬 |
| auto.ctrl. | identification of a system | システムの同定 |
| el., sec.sys. | incorrect operation of relay system | 保護の誤動作および誤不動作 |
| el.gen. | inherent stability of a power system | 電力系統の固有安定性 |
| auto.ctrl. | integrity of a multiloop control system | 多重ループ制御システムの完全性 |
| metrol. | International System of Quantities | 国際量体系 |
| gen. | International System of Unit | 国際単位系 (こくさい・たん'いけい) |
| gen. | n International System of Units | ＳＩ |
| gen. | International System of Units | SI単位 (えす・あい・たん'い) |
| gen. | international system of units | 国際単位系 (こくさい・たん'いけい) |
| comp., MS | International System of Units | 国際単位 (The international metric system of units of measurement, kokusai-tan'i) |
| gen. | n International System of Units | 国際単位系 (こくさい・たん'いけい) |
| gen. | n junior board of directors systems | ジュニアボードシステム |
| obs. | n yoji land-tax system during the Edo period under which the government took half of the year's crop and the farmers kept the other half | 五公五民 |
| obs. | n yoji land-tax system during the Edo period under which the government took 40% of the year's crop and the farmers kept 60% | 四公六民 |
| el.gen. | lowest voltage of a system | 系統の最低電圧 |
| el.gen. | lowest voltage of a system | システムの最低電圧 |
| tech. | lumped mass system of vibration | 集中型質量振動系 (しゅうちゅうがたしつりょうしんどうけい) |
| el.gen. | management forecast of a system | 需給運用計画の策定 |
| phys. | many-degree-of-freedom system | 多自由度系 (たぢゆうど・けい) |
| gen. | map of channel stream system | 水系図 |
| econ. | member of a system or scheme | 会員機関 |
| obs. | member of one of the four administrative ranks in the ritsuryo system | 刀禰 |
| gen. | MKS system of units | ＭＫＳ単位系 |
| tech. | multi-degree of freedom system | 多自由度システム (たじゅうどシステム) |
| tech. | multidegree-of-freedom system | 多自由度系 (たぢゆうど・けい) |
| gen. | multi-degree-of-freedom system | 多自由度系 (たぢゆうど・けい) |
| IMF. | multilateral system of payments | 多角的支払制度 |
| pejor. | n name given to the lowest rank of the Japanese caste system after its abolition | 新平民 |
| gen. | Name of River System | 水系名 |
| tel. | new fundamental system for the determination of reference equivalents | 等価基準判定用の新基礎システム |
| el.gen. | nominal voltage of a system | 公称系統電圧 |
| gen. | n occult divination system based on the Taoist theory of the five elements | 陰陽道 |
| gen. | n old Japanese system of weights and measures | 尺貫法 (しゃっかん・ほう) |
| gen. | n vulg one group comprising the lowest rank of Japan's Edo-period caste system | 穢多 ateji (people whose work usually involved handling human bodies or animal carcasses) |
| phys. | one-degree-of-freedom system | 一自由度系 (いちぢゆうど・けい) |
| gen. | n operator of multiple cable or direct-broadcast satellite television systems | 統括運営会社 |
| construct. | optimal control system of heat source | 熱源最適制御システム (ねつげん・さいてき・せいぎょしすてむ) |
| tech. | parks of zoning system | 地域制公園 (ちいきせいこうえん) |
| gen. | n parliamentary system of government | 議院内閣制 |
| gen. | part of speech system | 品詞体系 |
| gen. | physical life of a system | システムの物理的寿命 |
| tech. | planning of road system | 道路計画 (どうろけいかく) |
| gen. | n point of sales system | ＰＯＳシステム |
| gen. | n point-of-sale system | 販売時点情報管理システム |
| tel. | primary system for the determination of reference equivalents | 等価基準判定用一時システム |
| tech. | progressive system of traffic control | 複作動進行系統方式 (ふくさくどうしんこうけいとうほうしき) |
| tech. | progressive system of traffic control | 進行系統方式 (しんこうけいとうほうしき) |
| gen. | n proportional representation system in which both party and individual votes are cast, seats are distributed amongst parties by proportion of vote obtained, and candidates are elected in descending order of number of votes obtained | 非拘束名簿式比例代表制 |
| gen. | n proportional representation system in which votes are cast for a publicly available list of party members or for individual members of that list | 名簿式比例代表制 |
| phys. | Ptolemaic system of the universe | プトレマイオスの宇宙体系 (Putoremaiosu no uchū-taikei) |
| gen. | n Qing-dynasty system assigning equal numbers of Manchurians and Han Chinese to central government agencies | 満漢偶数官制 |
| phys. | rationalized system of units | 有理化単位系 (ゆうりか・たん'いけい) |
| tel. | reference system for the determination of AEN | AEN判定用基準システム |
| auto.ctrl. | reference-variable response of the control system | 制御システムの設定変数応答 |
| el.gen. | regulating energy of a system | 二次周波数制御を除いた系統周波数特性 |
| el.gen. | reinforcement of a system | 系統増強 |
| el., sec.sys. | reliability of relay system | 保護の信頼性 |
| gen. | exp n reorganization of financial systems | 金融再編成 |
| el.gen. | reserve power of a system | 系統の予備力 |
| gen. | response of roll gap control system | 圧下装置の応答性 |
| el., sec.sys. | security of relay system | 保護の正不動作信頼性 |
| tech. | sewerage of combined system | 合流式下水道 (ごうりゅう・しき・げすいどう) |
| tech. | sewerage of separate system | 分流式下水道 (ぶんりゅうしきげすいどう) |
| tech. | shaft basis system of fits | 軸基準嵌合 (じくきじゅんはめあい) |
| gen. | single-degree-of-freedom system | 一自由度系 (いちぢゆうど・けい) |
| gen. | n six-three system of education | 六三制 (six years of elementary school, followed by three years of junior high school) |
| gen. | smoke indicator of filter system | 濾過式煤煙濃度計 |
| gen. | smoke indicator of filter system | ろ過式煤煙濃度計 |
| gen. | n soldiers of the ritsuryo system that guarded gates of the imperial palace, the court, etc. | 衛士 |
| tech. | spiderweb type of street system | 蜘蛛の巣形道路網 (くものすがたどうろもう) |
| el.gen. | spinning reserve of a system | 系統の瞬時予備電力 |
| el.gen. | stability limit of a system state variable | 系統状態変数の安定限界 |
| el.gen. | stability margin of a system state variable | 系統状態変数の安定余裕 |
| telegr. | start-stop system of data transmission | データ伝送の調歩システム |
| telegr. | start-stop system of telegraphy | 電信の調歩システム |
| gen. | state of the system | システムの状態 |
| el.gen. | steady state of a system | 系統の定常状態 |
| el.gen. | steady state stability of a power system | 電力系統の定態安定度 |
| telegr. | stepped start-stop system of data transmission | データ伝送の段階的調歩システム |
| telegr. | stepped start-stop system of telegraphy | 電信の段階的調歩システム |
| el.gen. | synchronization of two systems | 2系統の同期 |
| el.gen. | synchronous operation of a system | 系統の同期運転 |
| gen. | n system allowing for election of the prime minister by popular vote | 首相公選制 |
| gen. | n system based on the rule of law | 法治国家 |
| gen. | n System for Prediction of Environmental Emergency Dose Information | 緊急時環境線量情報予測システム |
| gen. | n system for showing appreciation to the author of a web-site | ウェブ拍手 sometimes abbr. to 拍手 |
| gen. | n system for showing appreciation to the author of a web-site | ｗｅｂ拍手 |
| phys. | system of axioms | 公理系 (こうりけい) |
| gen. | n system of clans and hereditary titles | 氏姓制度 (of the Yamato court) |
| gen. | system of classification | 分類系 |
| phys. | system of closed set | 閉集合系 (へいしゅうごう・けい) |
| gen. | n system of communicating with the deaf-blind in which the receiver's fingers are tapped like a Braille typewriter | 指点字 |
| phys. | system of coordinate neighbourhoods | 座標近傍系 (ざひょう・きんぼうけい) |
| construct. | system of coordinates | 座標系 (zahyōkei) |
| gen. | n system of crystallisation | 結晶系 (kesshōkei) |
| gen. | n system of crystallization | 結晶系 (kesshōkei) |
| phys. | system of differential equations | 連立微分方程式 (れんりつ・びぶん・ほうていしき) |
| phys. | system of differential operators | 微分作用素系 (びぶん・さようそ・けい) |
| tech. | system of distribution | 配水系統 (はいすいけいとう) |
| math. | n system of equations | 方程式系 |
| phys. | system of equations | 連立方程式 (renritsu-hōteishiki) |
| gen. | system of equations | システム方程式 |
| tech. | system of fit | 嵌合方式 (はめあいほうしき) |
| gen. | system of fits | はめあい方式 |
| phys. | system of functions | 関数系 (かんすうけい) |
| gen. | n system of government | 支配体制 |
| gen. | n system of government | 統治機構 |
| gen. | n system of government | 政体 news2 nf28 |
| gen. | n system of guilt by association | 連座制 (especially that of Japanese election law, which stipulates that an elected official may lose his position if someone in his campaign commits a crime) |
| phys. | system of hyperbolic equations | 双曲型連立方程式 (そうきょくがた・れんりつ・ほうていしき) |
| phys. | system of involution | 包合系 (ほうごうけい) |
| gen. | n system of Japanese provinces under the ritsuryo system | 令制国 |
| gen. | n system of land subdivision in ancient Japan | 条里制 |
| gen. | system of law | 法系 |
| gen. | n Japanese system of lifetime employment | 終身雇用制度 |
| gen. | n Japanese system of lifetime employment | 終身雇用制 (しゅうしんこようせい) |
| phys. | system of mass points | 質点系 (shittenkei) |
| phys. | system of material points | 質点系 (shittenkei) |
| IMF. | System of National Accounts 1993 | 1993年国民経済計算体系 |
| IMF. | System of National Accounts | 国民経済計算体系 |
| phys. | system of neighbourhoods | 近傍系 (きんぼうけい) |
| construct. | system of normative documents in construction | 建築基準文書体系 (けんちく・きぢゅん・ぶんしょ・たいけい) |
| comp. | n system of notation | 表記体系 |
| gen. | n system of one-party rule | 一党独裁制 |
| math. | system of orthogonal functions | 直交系 (ちょっこうけい) |
| math. | system of orthogonal functions | 直交関数系 (chokkō-kansūkei) |
| phys. | system of orthogonal polynomial | 直交多項式系 (ちょっこう・たこうしき・けい) |
| gen. | n system of particles | 質点系 (shittenkei) |
| gen. | n system of patriarchy | 家父長制 |
| tech. | system of periodical maintenance | 定期修繕方式 (ていきしゅうぜんほうしき) |
| metrol. | system of quantities | 量体系 |
| phys. | system of residues | 剰余系 (jōyokei) |
| phys. | system of resultants | 終結式系 (しゅうけつしき・けい) |
| gen. | n system of rule during the Yamato period | 部民制 |
| gen. | n system of self-management | 自主管理制度 |
| gen. | n system of single-party rule | 一党独裁制 |
| phys. | system of total differential equations | 連立全微分方程式 (れんりつ・ぜんびぶん・ほうていしき) |
| phys. | system of unit | 単位系 (tan'ikei) |
| comp., MS | system of units | 単位 (A set of units used for measurement or exchange, tan'i) |
| gen. | system of units | 単位系 (tan'ikei) |
| gen. | n system of universal conscription | 皆兵制度 |
| gen. | n system that allows for the construction of highways and buildings in the same space | 立体道路制度 |
| tech. | tank system of water supply | 水槽給水 (すいそうきゅうすい) |
| gen. | n the feudal system characteristic of the shogunate | 幕藩体制 |
| gen. | n yoji the system in government offices and business corporations in which draft proposals are prepared by someone in charge of the matter and circulated for collective deliberation and final approval by particular designated officials or executives | 稟議制度 |
| tech. | tow way system of reinforcement | 二方向配筋法 (にほうこうはいきんほう) |
| tech. | traffic control of combined system | 合流式交通整理 (ごうりゅうしきこうつうせいり) |
| el.gen. | transient stability of a power system | 電力系統の過渡安定度 |
| el.gen. | transient state of a system | 系統の過渡状態 |
| gen. | n type of commission system in the book industry in Japan | 帖合 |
| tech. | unit system of ventilation | 個別換気 (こべつかんき) |
| phys. | unrationalized system of units | 非有理単位系 (hiyūri-tan'ikei) |
| gen. | wedge system of regulation | V字形システムの調整法 |
| tech. | wet pipe system of sprinkler | 湿式スプリンクラー (しっしきスプリンクラー) |
| gen. | yard-pound system of units | ヤードポンド単位系 |