| 経営多角化 | diversification |
| 経営合理化 | streamlining of operations |
| 異文化 | foreign culture, foreign cultures |
| 硫化物 | sulfide |
| 貿易自由化 | trade liberalization, trade liberalisation |
| 炭素化合物 | carbon compounds |
| 炭酸同化作用 | carbon dioxide assimilation |
| 老化現象 | aging process, ageing process |
| 雪化粧 | coating of snow, blanket of snow |
| 道化る | to jest, to clown (around) |
| 硝化 | nitrification |
| 亜炭化物 | subcarbide |
| 劃一化 | standardization, standardisation |
| 化工 | chemical engineering |
| 環化 | cyclization, cyclisation |
| 狐に化かされる | to be deceived by a fox |
| 消化系 | digestive system |
| 次酸化炭素 | carbon suboxide |
| 青化物 | cyanide |
| 造化の妙 | the mystery of creation |
| 多極化 | multipolarization, multipolarisation |
| 不活性化 | inactivation |
| 文化事業部 | Cultural Affairs Department |
| 老朽化した | deteriorated, outworn |
| 液状化 | liquefaction, liquefy |
| 正規化 | normalization (e.g. in floating-point representation system), normalisation, standardization, standardisation |
| 下位範疇化 | subcategorization, subcategorisation |
| 下位範疇化原理 | subcategorization principle, subcategorisation principle |
| 下位範疇化素性 | subcategorization feature, subcategorisation feature |
| 機能単一化文法 | functional unification grammar, FUG |
| 構造変化 | structural change |
| 情報可視化 | information visualization, information visualisation |
| 単一化に基づく形式化 | unification-based formalisms |
| 符号化文字集合 | coded character set, code |
| 文字符号化法 | character encoding scheme |
| フレコン化 | changing something to full remote control |
| 組織の硬直化 | organizational inertia, organisational inertia |
| 亜酸化窒素 | nitrous oxide (N2O) |
| 悪玉化 | scapegoating |
| 化学構造 | chemical structure, chemical constitution |
| 化学合成 | chemosynthesis |
| 化学物質 | chemical substances, chemicals |
| 浄化装置 | purifier |
| 食文化 | food culture, dietary culture, cuisine |
| 窒素酸化物 | nitrogen oxide |
| 抽象化 | abstraction |
| 電化製品 | electrical appliances, electric appliances |
| 二極化 | bipolarization, bipolarisation |
| 二酸化窒素 | nitrogen dioxide |
| 文化遺産 | cultural heritage |
| 輸入自由化 | liberalization of imports, liberalisation of imports |
| 地球温暖化防止 | prevention of global warming |
| 臭化 | bromination |
ヨウ化 沃化 | iodization, iodisation |