| Kanji 漢字 / Romaji 音韻 | Kana / Hiragana / Phonetic | Definition |
| 乞い取る | こいとる | (v5r) to ask for and receive |
| koi toru | koitoru |
| |
| 此奴 | こいつ | (n) (uk) (col) this fellow / this guy / this person |
| kore yatsu | koitsu |
| |
| 濃い作り | こいつくり | heavy makeup |
| koi tsukuri | koitsukuri |
| |
| 恋占い | こいうらない | love fortune-telling |
| koi uranai | koiuranai |
| |
| 恋歌 | こいうた | (n) love song / love poem |
| koiuta | koiuta |
| |
| コイヴィスト | (u) Koivisto |
| koivisuto |
| |
| 恋い佗びる | こいわびる | (v1) to be lovesick |
| koi ta biru | koiwabiru |
| |
| 恋煩い | こいわずらい | (n) lovesickness |
| koi wazurai | koiwazurai |
| |
| 恋をする | こいをする | (exp) to fall in love |
| koi wosuru | koiwosuru |
| |
| 恋病 | こいやまい | (n) lovesickness |
| koi byou | koiyamai |
| |
| 恋病 | こいやみ | (n) lovesickness |
| koi byou | koiyami |
| |
| 恋盛り | こいざかり | (n) lovesick period |
| koi sakari | koizakari |
| |
| 小泉千樫 | こいずみちかし | Koizumi Chikashi (h) |
| koizumi sen kashi | koizumichikashi |
| |
| 小泉鉄 | こいずみまがね | Koizumi Magane (h) |
| koizumi tetsu | koizumimagane |
| |
| 小泉信三 | こいずみしんぞう | Koizumi Shinzou (h) |
| koizumi shin san | koizumishinzou |
| |
| 小泉苳三 | こいずみとうぞう | Koizumi Touzou (h) |
| koizumi fuki san | koizumitouzou |
| |
| コジャ川 | コジャがわ | (p) Koca (river) |
| koja kawa | koja gawa |
| |
| コジャック | (u) Kojak |
| kojakku |
| |
| 小砂利 | こじゃり | Pebble |
| shou jari | kojari |
| |
| コジャスコ山 | コジャスコさん | (p) Mt. Kosciusko |
| kojasuko yama | kojasuko san |
| |
| 居士 | こじ | (n) a lay Buddhist |
| koji | koji |
| |
| 古事 | こじ | (n) ancient events |
| ko koto | koji |
| |
| 古字 | こじ | (n) ancient writing |
| koji | koji |
| |
| 古寺 | こじ | (n) old temple |
| koji | koji |
| |
| 固持 | こじ | insistence (positive nuance) / persistence / strong-willed |
| koji | koji |
| |
| 固辞 | こじ | decline positively |
| koji | koji |
| |
| 孤児 | こじ | (n) orphan |
| koji | koji |
| |
| 故事 | こじ | (n) origin / historical fact / tradition |
| koji | koji |
| |
| 誇示 | こじ | (n) ostentation / display |
| koji | koji |
| |
| こじ開ける | こじあける | (v1) to wrench open / to prize open / to pick (lock) |
| koji hirake ru | kojiakeru |
| |
| 抉じ開ける | こじあける | (v1) to wrench open / to prize open / to pick (lock) |
| ketsu ji hirake ru | kojiakeru |
| |
| コジアスコ国立公園 | コジアスコこくりつこうえん | (p) Kosciusko National Park |
| kojiasuko kokuritsukouen | kojiasuko kokuritsukouen |
| |
| コジアスコ山 | コジアスコさん | (n) Mount Kosciusko |
| kojiasuko yama | kojiasuko san |
| |
| コジェフニコフ | (u) Kozhevnikov |
| kojiefunikofu |
| |
| コジェネレーションシステム | co-generation system |
| kojienere^shonshisutemu |
| |
| コジェニツェ | (p) Kozienice |
| kojienitsue |
| |
| コジェンスキー | (u) Korensky |
| kojiensuki^ |
| |
| コジエル | (u) Koziel |
| kojieru |
| |
| コジェルフ | (u) Kozeluch |
| kojierufu |
| |
| コジェウーロフ | (u) Kozheurov |
| kojieu^rofu |
| |