| Subject | English | Japanese |
| gen. | n yoji aberrant behavior | 脱線行為 |
| gen. | n abnormal behavior | 異常行動 (behaviour) |
| gen. | aggressive behavior | 攻撃行動 |
| gen. | n antisocial behavior | 反社会的行動 |
| gen. | aversive behavior | 嫌悪行動 |
| gen. | avoidance behavior | 回避行動 (かいひ・Kおどう) |
| gen. | behavior-based control | ビヘービアベースド制御 |
| gen. | behavior disorder | 行動異常 |
| comp., MS | behavior extension element | ビヘイビアー拡張要素 (An XML element in a configuration file that allows you to configure a service behavior) |
| gen. | n behavior modification | 行動変容 |
| gen. | behavior of action | 作用態度 |
| gen. | behavior of dam | ダムの挙動 |
| gen. | behavior segmentation | 行動セグメンテーション |
| gen. | behavior segmentation | 行動分類 |
| comp., MS | binary behavior | バイナリ ビヘイビアー (A component attached to HTML elements which encapsulate specific functionality) |
| gen. | n code of behavior | 行動規範 |
| gen. | n collective behavior | 集団行動 |
| gen. | conditioned behavior | 条件行動 |
| gen. | consumer behavior | 消費者行動 |
| construct. | consumption behavior | 消費行動 (しょうひ・こうどう) |
| gen. | n courtship behavior | 求愛行動 (animals) |
| gen. | n crowd behavior | 群集行動 |
| gen. | n yoji contemporary customs and behavior | 世態人情 |
| gen. | n disgraceful behavior | 狂態 |
| gen. | n disgraceful behavior | 醜態 news2 nf36 spec2 |
| gen. | n drunken behavior | 酒癖 |
| comp., MS | easing behavior | 動作のイージング (A behavior that controls how quickly or slowly a property change is animated between keyframes) |
| gen. | eccentric behavior | 神懸り |
| gen. | eccentric behavior | 神がかり |
| gen. | eccentric behavior | 神懸かり |
| gen. | eccentric behavior | 神憑 io |
| gen. | n yoji eccentric erratic behavior | 脱線行為 |
| gen. | eccentric behavior | 神憑り |
| gen. | n economic behavior | 経済行為 (けいざいこうい) |
| gen. | n yoji Edo-period eccentric who attracted public attention with their eye-catching clothes, peculiar hairstyle, and weird behavior | かぶき者 |
| gen. | n yoji Edo-period eccentric who attracted public attention with their eye-catching clothes, peculiar hairstyle, and weird behavior | 傾奇者 |
| gen. | n yoji Edo-period eccentric who attracted public attention with their eye-catching clothes, peculiar hairstyle, and weird behavior | 歌舞伎者 |
| construct. | elastic and plastic behavior | 弾塑性性状 (だんそ・せい・せいじょう) |
| tech. | elasto-plastic behavior | 弾塑性挙動 (だんそせいきょどう) |
| gen. | emotional behavior | 情動行動 |
| gen. | exploratory behavior | 探索行動 |
| gen. | n feed intake behavior | 採食行動 |
| gen. | n feeding behavior | 採食行動 |
| gen. | n foraging behavior | 採食行動 |
| tech. | fracture behavior | 破壊挙動 (はかいきよどう) |
| gen. | general behavior | 一般行動 |
| gen. | human behavior model | 人間行動モデル |
| gen. | impact behavior | 衝撃挙動 |
| comp. | n implementation-defined behavior | 処理系定義の動作 |
| gen. | n indecent behavior | 猥褻行為 |
| gen. | n indecent behavior | わいせつ行為 |
| gen. | n sens insane behavior | 気狂い沙汰 |
| gen. | n sens insane behavior | 気違い沙汰 |
| org.name. | Japanese Association for Behavior Analysis | 日本行動分析学会 |
| org.name. | Japanese Association of Behavior Therapy | 日本行動療法学会 |
| comp. | n locale-specific behavior | 文化圏固有動作 |
| gen. | n mating behavior | 配偶行動 |
| gen. | migration behavior | 行動渓流魚の、 けいりゅうぎょの (kōdō) |
| gen. | oscillatory behavior of a non-converging feedback loop | ハンチング gai1 (behaviour, hanchingu) |
| gen. | n yoji rampageous behavior | 乱暴狼藉 |
| gen. | n range of behavior | 行動範囲 (behaviour, こうどう・はん’い) |
| gen. | n yoji reward and punishment for one's past behavior | 因果応報 |
| gen. | n science of animal behavior | エソロジー |
| gen. | n self-injurious behavior | 自傷行為 |
| gen. | n sex sexual behavior | 性行動 (behaviour) |
| gen. | sexual behavior | 性行動 |
| gen. | n shameful behavior | 醜行 |
| gen. | shear behavior | 剪断挙動 |
| gen. | shear behavior | せん断挙動 |
| gen. | show feelings or emotions in facial expression or behavior | 気色立つ |
| gen. | n obsc yoji speech and behavior | 挙措言動 |
| gen. | stereotyped behavior | 常同行動 |
| gen. | stereotyped behavior | 紋切り型行動 |
| gen. | structural behavior | 構造応答 (こうぞうおうとう) |
| gen. | adj-na n suggestive behavior | 思わせ振り |
| gen. | adj-na n suggestive behavior | 思わせぶり |
| gen. | n yoji suspicious behavior | 挙動不審 |
| zool. | n territorial behavior | 縄張り行動 |
| tech. | traffic behavior | 交通現象 (こうつうげんしょう) |
| comp. | n undefined behavior | 未定義の動作 |
| comp. | n unspecified behavior | 未定義の動作 |
| gen. | n violent behavior | 暴力行為 (ぼうりょくこうい) |
| gen. | n wild behavior | 無軌道振り |