| 1 | 切 (せつ) |
| (adj-na,n) eager |
| 2 | 切に (せつに) |
| (adv) eagerly |
| 3 | 余切 (よせつ) |
| (n) cotangent (in trigonometry) |
| 4 | 哀切 (あいせつ) |
| (adj-na,n) pathetic |
| 5 | 剴切 (がいせつ) |
| (adj-na,n) appropriateness |
| 6 | 緊切 (きんせつ) |
| (adj-na,n) urgent |
| 7 | 懇切 (こんせつ) |
| (adj-na,n) kindness |
| 8 | 深切 (しんせつ) |
| (oK) (adj-na,n) kindness |
| 9 | 親切 (しんせつ) |
| (adj-na,n) kindness |
| 10 | 正切 (せいせつ) |
| (n) tangent (in trigonometry) |
| 11 | 切愛 (せつあい) |
| (n,vs) deep love |
| 12 | 切韻 (せついん) |
| (n) qieyun (ancient Chinese dictionary arranged by rhyme, displaying characters' meanings and representing their pronunciation with fanqie) |
| 13 | 切願 (せつがん) |
| (n,vs) entreaty |
| 14 | 切言 (せつげん) |
| (n,vs) urging |
| 15 | 切実 (せつじつ) |
| (adj-na,n) compelling |
| 16 | 切除 (せつじょ) |
| (n,vs) cut off |
| 17 | 切々 (せつせつ) |
| (adj-na,n) politeness |
| 18 | 切 (せつせつ) |
| (adj-na,n) politeness |
| 19 | 切断 (せつだん) |
| (n,vs) cutting |
| 20 | 切ない (せつない) |
| (adj) painful |
| 21 | 切なる (せつなる) |
| (adj-pn) eager |
| 22 | 切望 (せつぼう) |
| (n,vs) longing for |
| 23 | 切要 (せつよう) |
| (adj-na,n) essential |
| 24 | 切戻 (せつらい) |
| (n) switch-back (reversal of redundancy switching following repair) |
| 25 | 切論 (せつろん) |
| (n,vs) persistent argument |
| 26 | 大切 (たいせつ) |
| (adj-na,n) important |
| 27 | 痛切 (つうせつ) |
| (adj-na,n) keen |
| 28 | 適切 (てきせつ) |
| (adj-na,n) pertinent |
| 29 | 半切 (はんせつ) |
| (n,vs) half size |
| 30 | 反切 (はんせつ) |
| (n) fanqie (traditional Chinese spelling system in which two characters are used: the first one for the onset, the second one for rhyme and tone) |
| 31 | 急切 (きゅうせつ) |
| (n) under pressure |
| 32 | 親切気 (しんせつぎ) |
| (n) kindheartedness |
| 33 | 切実に (せつじつに) |
| (adv) strongly |
| 34 | 切情 (せつじょう) |
| (n) ardent love |
| 35 | 切断機 (せつだんき) |
| (n) cutter |
| 36 | 切断図 (せつだんず) |
| (n) sectional drawing |
| 37 | 切入 (せつにゅう) |
| (n) OFF-ON (marking on switches) |
| 38 | 大切に (たいせつに) |
| (adv) carefully |
| 39 | 不親切 (ふしんせつ) |
| (adj-na,n) unkindness |
| 40 | 不適切 (ふてきせつ) |
| (adj-na,n) unsuitable |
| 41 | 親切心 (しんせつしん) |
| (n) kindness |
| 42 | 切断面 (せつだんめん) |
| (n) section (in drawing) |
| 43 | 切分法 (せつぶんほう) |
| (n) syncopation |
| 44 | 切に勧める (せつにすすめる) |
| (exp) to urge strongly |
| 45 | 包皮切断 (ほうひせつだん) |
| (n) circumcision |
| 46 | 老婆心切 (ろうばしんせつ) |
| (n) grandmotherly solicitude for another's welfare |
| 47 | 老婆親切 (ろうばしんせつ) |
| (n) grandmotherly solicitude for another's welfare |
| 48 | アーク切断 (アークせつだん) |
| (n) arc cutting |
| 49 | 懇切丁寧 (こんせつていねい) |
| (n,adj-na) (an explanation, advice, etc. being) kind, careful, and thorough |
| 50 | 切断患者 (せつだんかんじゃ) |
| (n) amputee |
| 51 | 丁寧懇切 (ていねいこんせつ) |
| (n,adj-na) (an explanation, advice, etc. being) kind, careful, and thorough |
| 52 | 親切に応える (しんせつにこたえる) |
| (exp) to repay a kindness |
| 53 | 女性器切除 (じょせいきせつじょ) |
| (n) female genital cutting |
| 54 | 乳房切除 (にゅうぼうせつじょ) |
| (n) mastectomy |
| 55 | 女性性器切除 (じょせいせいきせつじょ) |
| (n) female genital cutting |
| 56 | 乳房切除術 (にゅうぼうせつじょじゅつ) |
| (n) mastectomy |
| 57 | 甚だ不親切である (はなはだふしんせつである) |
| (exp) to be extremely unkind |