| Subject | English | Japanese |
| phys. | absorbing cloud | 吸収雲 (きゅうしゅううん) |
| gen. | n altocumulus cloud | 羊雲 |
| gen. | n altocumulus cloud | ひつじ雲 |
| gen. | n altostratus cloud | 朧雲 |
| gen. | n altostratus cloud | おぼろ雲 |
| gen. | n anvil cloud | 鉄床雲 |
| gen. | n anvil cloud | かなとこ雲 (かなとこぐも) |
| gen. | n atomic cloud | 原子雲 |
| gen. | n auspicious cloud | 景雲 |
| gen. | n auspicious cloud | 卿雲 |
| obs. | n auspicious cloud | 祥雲 |
| gen. | n auspicious cloud | 慶雲 |
| gen. | banner cloud | はた雲 (はたぐも) |
| gen. | n bluish cloud | 碧雲 |
| gen. | cap cloud | かさ雲 |
| gen. | n cap cloud | 笠雲 (cloud shaped like an Asian bamboo hat that forms at the peak of a tall mountain) |
| gen. | chemiluminescence cloud | 化学発光雲 |
| gen. | n cirrocumulus cloud | 鯖雲 |
| gen. | n cirrocumulus cloud | さば雲 |
| gen. | n cirrostratus cloud | 巻層雲 (けんそううん) |
| gen. | n cirrostratus cloud | 絹層雲 (けんそううん) |
| inf. | n cirrus cloud | 筋雲 |
| inf. | n cirrus cloud | すじ雲 |
| gen. | cloud amount | 雲量 (unryō) |
| comp., MS | Cloud App Model | クラウド アプリ モデル (An application-hosting architecture that relies on cloud-based services. Application logic and data are typically hosted on a distributed set of services on the Internet, connected through web APIs, and authenticated with server-to-server authentication technologies such as OAuth) |
| gen. | cloud atlas | 雲図帳 |
| gen. | n cloud atlas | 雲級図 (うんきゅうづ) |
| phys. | cloud bank | 雲堤 (うんてい) |
| gen. | cloud base | 雲底 (うんてい) |
| comp., MS | cloud-based | クラウドベース (Pertaining to operations that take place within the cloud) |
| gen. | cloud bases | 雲低 |
| gen. | cloud burst | 集中豪雨 |
| radiol. | cloud chamber | ウィルソンの霧箱 |
| gen. | n cloud chamber | 霧箱 (kiribako) |
| phys. | cloud cluster | クラウド・クラスター (kuraudo-kurasutā) |
| comp., MS | cloud collection | クラウドコレクション (A description for music or videos stored in the cloud that users may access from their phone. Used for Xbox Music and any other potential cloud-based media services) |
| comp. | n cloud computing | クラウド・コンピューティング |
| comp., MS | cloud computing | クラウド コンピューティング (A type of computing that uses groups of servers and scalable resources, generally a platform as a service and software as a service, over the Internet) |
| comp. | n cloud computing | クラウドコンピューティング |
| tech. | cloud cover factor | 雲量係数 (うんりょうけいすう) |
| gen. | cloud detection radar | 測雲レーダー |
| gen. | cloud droplet | 雲粒 (くもつぶ) |
| obs. | n cloud during rainy season | 五月雨雲 |
| gen. | n uk cloud ear fungus | 荒毛木耳 (Auricularia polytricha) |
| gen. | n uk cloud ear fungus | 粗毛木耳 (Auricularia polytricha) |
| gen. | n uk cloud ear fungus | あらげ木耳 (Auricularia polytricha) |
| gen. | n uk cloud ear mushroom | 木耳 (Auricularia auricula-judae) |
| gen. | cloud flash | 雲内放電 (うっない・ほうでん) |
| gen. | exp n cloud floating in a spring sky | はるの雲 |
| gen. | exp n cloud floating in a spring sky | 春の雲 |
| gen. | n cloud flying through the sky | 飛雲 |
| gen. | n cloud forest | 雲霧林 |
| gen. | cloud form | 雲形 (unkei) |
| gen. | n cloud formations | 雲形 (unkei) |
| gen. | cloud height | 雲高 |
| gen. | cloud height | 雲の高さ (くも・の・たかさ) |
| phys. | cloud layer | 雲層 (うんそう) |
| comp., MS | cloud library | クラウド ライブラリ (A grouping of read-only library shares that are assigned to a private cloud and a location where self-service users of a private cloud can store virtual machines or services) |
| tech. | cloud machine | クラウド•マシン |
| gen. | n cloud mirror | 雲鏡 (うんきょう) |
| gen. | cloud modification | 雲の調節 |
| gen. | n cloud movements | 雲足 |
| gen. | n cloud movements | 雲脚 |
| gen. | n cloud of dust | 紅塵 |
| gen. | n cloud of dust | 砂塵 |
| gen. | n cloud of dust | 土ぼこり |
| gen. | n cloud of dust | 土煙 news2 nf46 |
| gen. | n cloud of dust | 砂埃 (sand, etc.) |
| gen. | n cloud of dust | 砂ぼこり (sand, etc.) |
| gen. | n cloud of dust | 土埃 |
| gen. | n cloud of sand | 砂煙 news2 nf46 (dust, etc.) |
| gen. | n cloud of suspicion | 疑雲 |
| gen. | cloud over | 曇る ichi1 news2 nf43 |
| geogr. | Cloud Peak | クラウド山 |
| gen. | cloud physics | 雲物理 |
| gen. | n cloud physics | 雲物理学 (くも・ぶつりがく) |
| gen. | cloud physics process | 雲物理過程 |
| isol. | cloud point | 曇り点 (kumoriten) |
| gen. | cloud point | 曇点 |
| comp., MS | cloud-ready | クラウドレディ (Describes devices, software, or services that have the capability to utilize or be utilized by cloud services) |
| comp., MS | cloud resource mapping | クラウド リソース マップ (A mapping created by an App Controller administrator with all the cloud resources) |
| gen. | cloud sea | 雲海 |
| gen. | cloud seeding | 種まき人工降雨、 じんこうこうう |
| comp. | n cloud service | クラウド・サービス |
| comp., MS | cloud service | クラウド サービス (An instance of the Cloud Services offer that consists of packaged software programming and configuration settings and is hosted on virtual machines based on web and worker roles) |
| comp. | n cloud service | クラウドサービス |
| comp., MS | Cloud Services | クラウド サービス (The Platform-as-a-Service (PaaS) offer in Windows Azure that allows customers to build powerful, scalable web applications without having to worry about managing the underlying platform issues) |
| gen. | n cloud shape | 雲影 |
| gen. | n cloud-shaped | 雲形 (unkei) |
| gen. | cloud-shaped carving on the bottom of a transom | 落し掛け |
| gen. | cloud-shaped carving on the bottom of a transom | 落し懸け |
| gen. | cloud-shaped carving on the bottom of a transom | 落とし懸け |
| gen. | cloud-shaped carving on the bottom of a transom | 落とし掛け |
| gen. | cloud speed | 雲の速さ |
| gen. | cloud system | 雲系 (うんけい) |
| gen. | cloud thickness | 雲の厚さ |
| gen. | cloud-to-ground discharge | 落雷 (らくらい) |
| gen. | cloud top | 雲頂 (うんちょう) |
| gen. | cloud up | 曇る ichi1 news2 nf43 |
| gen. | cloud-velocity gauging | 拡散流下速度による計測 |
| gen. | cloud-velocity gauging | 浮遊物速度による計画 |
| gen. | convective cloud | 対流雲 (たいりゅううん) |
| phys. | cosmic cloud | 宇宙雲 (uchūkumo) |
| gen. | n cumulonimbus cloud | 積乱雲 news2 nf43 (せきらん’うん) |
| phys. | diffusion cloud chamber | 拡散霧箱 (かくさん・きりばこ) |
| gen. | n drifting cloud | 浮き雲 |
| gen. | n drifting cloud | 浮雲 |
| gen. | n early evening cloud | 夕雲 |
| gen. | n electron cloud | 電子雲 (denshiun) |
| gen. | n festoon cloud | 乳房雲 (ちぶさぐも) |
| gen. | n floating cloud | 浮き雲 |
| gen. | n floating cloud | 浮雲 |
| gen. | foehn cloud | フェーン雲 (fēn-gumo) |
| gen. | n fog-like cloud | 霧雲 |
| gen. | frontal cloud | 前線雲 (ぜんせんぐも) |
| gen. | funnel cloud | 漏斗雲 (rōtoun) |
| astr. | n giant molecular cloud | 巨大分子雲 |
| gen. | glaciation of cloud | 雲の氷晶化 |
| gen. | n glowing cloud | 熱雲 |
| gen. | high cloud | 上層雲 (じょうそううん) |
| phys. | high-pressure cloud chamber | 高圧霧箱 (こうあつ・きりばこ) |
| gen. | ice cloud | 氷雲 (こうりぐも) |
| phys. | ice-crystal cloud | 氷晶雲 (ひょうしょううん) |
| gen. | international cloud abbreviation | 国際雲形符号 (こくさい・うんけい・ふごう) |
| phys. | international cloud atlas | 国際雲図表 (こくさい・くも・づひょう) |
| gen. | international cloud atlas | 国際雲図帳 (Kおくさい・くも・づちょう[・づひょう]) |
| gen. | n interstellar cloud | 星間雲 (せいかん'うん) |
| phys. | ion cloud | イオン雲 (ion-un) |
| phys. | iridescent cloud | 彩雲 (さいうん) |
| gen. | kabuki accessory representing a cloud | 雲気 |
| gen. | n Large Magellanic Cloud | 大マゼラン雲 (Dai-Mazeran-Un) |
| gen. | n Lesser Magellanic Cloud | 小マゼラン雲 (Shō-Mazeran-un) |
| gen. | low cloud | 下層雲 (かそううん) |
| gen. | n low-cloud overcast | 本曇り |
| gen. | luminous night cloud | 夜光雲 (やこううん) |
| phys. | meson cloud | 中間子雲 (ちゅうかんし・うん) |
| comp., MS | Microsoft Cloud Partner | Microsoft Cloud パートナー (An individual or organization that does business with, by, or on behalf of Microsoft and that is a member of the Microsoft Partner Network using cloud technology) |
| comp., MS | Microsoft cloud services | Microsoft クラウド サービス (Microsoft Consumer and Business products, services and solutions that are delivered and consumed in real-time over the Internet) |
| gen. | middle cloud | 中層雲 (ちゅうそううん) |
| el., sec.sys. | minimum ignition temperature of a dust cloud | 粉塵雲の最小着火温度 |
| astr. | n molecular cloud | 分子雲 |
| gen. | n mushroom cloud | 茸雲 (from nuclear explosion, etc.) |
| phys. | mushroom cloud | きのこ雲 (きのこぐも) |
| gen. | n mushroom cloud | きのこ雲 (from nuclear explosion, etc., きのこぐも) |
| gen. | n mushroom cloud | キノコ雲 (from nuclear explosion, etc.) |
| phys. | neutral hydrogen cloud | 中性水素雲 (ちゅうせい・すいそ'うん) |
| obs. | n observatory for astronomy, cloud-watching, etc. | 霊台 |
| gen. | n ominous cloud | 妖雲 |
| gen. | n Oort cloud | オールト雲 |
| gen. | n Oort cloud | オールトの雲 |
| gen. | orographic cloud | 地形性の雲 (ちけいせい の くも) |
| gen. | n oxidant cloud | オキシダント雲 |
| gen. | n polar stratospheric cloud | 極成層圏雲 |
| gen. | precipitating cloud | 降水雲 |
| comp., MS | private cloud | プライベート クラウド (A cloud infrastructure that is dedicated to an organization (not shared with other organizations). A private cloud can be managed by the organization or hosted by a third-party service provider, in which case it is referred to as a hosted private cloud. A private cloud can be located on-premises or off-premises) |
| comp., MS | public cloud | パブリック クラウド (A cloud infrastructure typically owned and managed by an organization that sells cloud services. The resources are shared by the general public or a group of customers in order to optimize utilization rates) |
| gen. | n radioactive cloud | 放射能雲 |
| gen. | n rain cloud | 乱雲 (らん’うん) |
| gen. | n rain cloud | 雨雲 news2 nf34 spec2 (あまぐも) |
| gen. | n raising a cloud of ashes | 灰神楽 |
| gen. | n red cloud | 赤気 |
| gen. | n yoji rising cloud of yellowish dust | 黄塵万丈 |
| gen. | n roll cloud | つるし雲 |
| gen. | n roll cloud | 吊るし雲 |
| gen. | n roll cloud | ロール雲 |
| gen. | n rotor cloud | つるし雲 |
| gen. | n rotor cloud | 吊るし雲 |
| geogr. | Saint Cloud | セントクラウド |
| geogr. | Saint-Cloud | サンクルー (France) |
| gen. | n shadow or cloud | 翳り (e.g. on someone's happiness) |
| gen. | n shadow or cloud | 陰り news1 nf20 (e.g. on someone's happiness) |
| gen. | exp silver lining of a dark cloud | 不幸中の幸い |
| gen. | n Small Magellanic Cloud | 小マゼラン雲 (Shō-Mazeran-un) |
| phys. | space-charge cloud | 空間電荷雲 (くうかん・でんか'うん) |
| gen. | n speck of cloud | 片雲 (へん’うん) |
| gen. | n stratus cloud | 霧雲 |
| gen. | n summer cloud | 夏雲 |
| comp., MS | tag cloud | タグ クラウド (A visual depiction of a weighted list. The cloud contains keywords or tags associated with a text or Web site, and formatting (e.g. color and/or size) is used to indicate the relative importance of each item, or frequency with which it occurs) |
| gen. | n thunder cloud | 雷雲 news2 nf36 (らいうん) |
| phys. | thunderstorm cloud | 雷雲 (らいうん) |
| light. | total cloud amount | 雲量 (unryō) |
| phys. | undulated cloud | 波状雲 (はじょううん) |
| phys. | upglide cloud | 滑昇雲 (かっしょうぐも) |
| gen. | upper cloud | 上層雲 (じょうそううん) |
| gen. | water cloud | 水雲 (みづぐも) |
| geogr. | White Cloud | ホワイトクラウド |
| gen. | n uk white cloud mountain minnow | 赤鰭 (Tanichthys albonubes) |
| radiol. | Wilson cloud chamber | ウィルソンの霧箱 |
| phys. | Wilson cloud chamber | ウィルソン霧箱 (Wiruson-kiribako) |
| comp., MS | Windows Azure platform Cloud Essentials for Partners | パートナー向け Windows Azure プラットフォーム Cloud Essentials (An offer for members of the Microsoft Partner Network who have the Microsoft Cloud Essentials Pack. The subscription includes a base level of monthly computing hours, storage, data transfers, a SQL Azure database, Access Control transactions, and Service Bus connections at no charge) |
| gen. | wing cloud | 翼雲 |
| gen. | exp adj-i without a cloud | 雲一つない (in the sky) |
| gen. | exp adj-i without a cloud | 雲ひとつない (in the sky) |