| 1 | 意気 (いき) |
| (n) spirit |
| 2 | 噫気 (あいき) |
| (n) belch |
| 3 | いい気 (いいき) |
| (adj-na,n) easygoing |
| 4 | 好い気 (いいき) |
| (adj-na,n) easygoing |
| 5 | 意気地 (いきじ) |
| (n) self-respect |
| 6 | 英気 (えいき) |
| (n) (1) great wisdom |
| 7 | 鋭気 (えいき) |
| (n) courage |
| 8 | 海気 (かいき) |
| (n) (1) sea air |
| 9 | 快気 (かいき) |
| (n,vs) recovery |
| 10 | 買い気 (かいき) |
| (n) buying mood |
| 11 | 外気 (がいき) |
| (n) open air |
| 12 | 景気 (けいき) |
| (n) condition |
| 13 | 小意気 (こいき) |
| (adj-na,n) smart |
| 14 | 才気 (さいき) |
| (n) wisdom |
| 15 | 水気 (すいき) |
| (n) (1) moisture |
| 16 | 瑞気 (ずいき) |
| (n) good omen |
| 17 | 精気 (せいき) |
| (n) (mind and) spirit |
| 18 | 正気 (せいき) |
| (adj-na,n) true character |
| 19 | 生気 (せいき) |
| (n) life |
| 20 | 大気 (たいき) |
| (n) atmosphere |
| 21 | 排気 (はいき) |
| (n,vs) exhaust |
| 22 | 不意気 (ぶいき) |
| (adj-na,n) vulgarity |
| 23 | 平気 (へいき) |
| (adj-na,n) coolness |
| 24 | 霊気 (れいき) |
| (n) aura |
| 25 | 冷気 (れいき) |
| (n) cold |
| 26 | 好い気味 (いいきみ) |
| (adj-na) serves one right |
| 27 | いい気味 (いいきみ) |
| (adj-na) serves one right |
| 28 | 意気込み (いきごみ) |
| (n) ardor |
| 29 | 意気込む (いきごむ) |
| (v5m,vi) to be enthusiastic about |
| 30 | 生意気 (なまいき) |
| (adj-na,n) impertinent |
| 31 | 不景気 (ふけいき) |
| (adj-na,n) business recession |
| 32 | 雰囲気 (ふんいき) |
| (n) atmosphere (e.g. musical) |
| 33 | 合気道 (あいきどう) |
| (n) (MA) aikido |
| 34 | 意気盛ん (いきさかん) |
| (adj-na,n) in high spirits |
| 35 | 意気阻喪 (いきそそう) |
| (n,vs) depressed in spirits |
| 36 | 鋭気有る (えいきある) |
| (adj) dashing |
| 37 | 空景気 (からげいき) |
| (n) false or superficial prosperity |
| 38 | 外気圏 (がいきけん) |
| (n) outer atmosphere |
| 39 | 外気浴 (がいきよく) |
| (n,vs) air bath |
| 40 | 景気づけ (けいきづけ) |
| (n) putting life into |
| 41 | 景気付け (けいきづけ) |
| (n) putting life into |
| 42 | 好景気 (こうけいき) |
| (n) good times |
| 43 | 心意気 (こころいき) |
| (n) spirit |
| 44 | 小生意気 (こなまいき) |
| (adj-na,n) impudence |
| 45 | 制気口 (せいきこう) |
| (n) diffuser |
| 46 | 星気体 (せいきたい) |
| (n) astral body |
| 47 | 大気圧 (たいきあつ) |
| (n) atmospheric pressure |
| 48 | 大気圏 (たいきけん) |
| (n) the atmosphere |
| 49 | 付け景気 (つけげいき) |
| (n) borrowed prosperity |
| 50 | 低気圧 (ていきあつ) |
| (adj-na,n) low (atmospheric) pressure |
| 51 | 排気管 (はいきかん) |
| (n) exhaust pipe |
| 52 | 排気口 (はいきこう) |
| (n) exhaust port |
| 53 | 肺気腫 (はいきしゅ) |
| (n) pulmonary emphysema |
| 54 | 排気弁 (はいきべん) |
| (n) exhaust valve |
| 55 | 排気ガス (はいきガス) |
| (n) exhaust fumes |
| 56 | 前景気 (まえげいき) |
| (n) prospect |
| 57 | 向こう意気 (むこういき) |
| (n) aggressive |
| 58 | 合気道家 (あいきどうか) |
| (n) aikido practitioner |
| 59 | 意気軒高 (いきけんこう) |
| (uK) (adj-na,adj-t,adv-to) in high spirits |
| 60 | 意気軒昂 (いきけんこう) |
| (uK) (adj-na,adj-t,adv-to) in high spirits |
| 61 | 意気投合 (いきとうごう) |
| (n,vs) hit it off with (a person) |
| 62 | 意気に燃える (いきにもえる) |
| (exp) to be fired up with enthusiasm for accomplishing something |
| 63 | 意気揚々 (いきようよう) |
| (uK) (adj-t,adv-to) triumphant |
| 64 | 意気揚揚 (いきようよう) |
| (uK) (adj-t,adv-to) triumphant |
| 65 | 岩戸景気 (いわとけいき) |
| (n) the economic boom of 1958-1961 |
| 66 | 快気祝い (かいきいわい) |
| (n) celebrating recovery from illness |
| 67 | 軽い気持ち (かるいきもち) |
| (exp) casual |
| 68 | 気随気儘 (きずいきまま) |
| (n) as one pleases |
| 69 | 軽気球 (けいききゅう) |
| (n) dirigible balloon |
| 70 | 景気不安 (けいきふあん) |
| (n) economic malaise |
| 71 | 上景気 (じょうけいき) |
| (n) boom |
| 72 | 神武景気 (じんむけいき) |
| (n) the economic boom of the mid-1950s |
| 73 | 大気汚染 (たいきおせん) |
| (n) air pollution |
| 74 | 俄景気 (にわかげいき) |
| (n) temporary boom |
| 75 | 排気量 (はいきりょう) |
| (n) (engine) displacement |
| 76 | 跛行景気 (はこうけいき) |
| (n) spotty economic boom |
| 77 | 意気消沈 (いきしょうちん) |
| (n,vs) depressed in spirits |
| 78 | 意気銷沈 (いきしょうちん) |
| (n,vs) depressed in spirits |
| 79 | 意気衝天 (いきしょうてん) |
| (n) in high spirits |
| 80 | 意気天を衝く (いきてんをつく) |
| (exp) to be in high spirits |
| 81 | 意気に感じる (いきにかんじる) |
| (exp) to be positively affected by someone's strength of spirit |
| 82 | 伊弉諾景気 (いざなぎけいき) |
| (n) Izanagi economic boom (1965-70) of Japan |
| 83 | いざなぎ景気 (いざなぎけいき) |
| (n) Izanagi economic boom (1965-70) of Japan |
| 84 | 糸偏景気 (いとへんけいき) |
| (n) textile boom |
| 85 | 金偏景気 (かねへんけいき) |
| (n) metal industry boom |
| 86 | 寒帯気団 (かんたいきだん) |
| (n) polar air mass |
| 87 | 虚心平気 (きょしんへいき) |
| (n,adj-na,adj-no) with an open and calm mind |
| 88 | 軍需景気 (ぐんじゅけいき) |
| (n) war prosperity |
| 89 | 景気回復 (けいきかいふく) |
| (n) economic comeback (rebound, recovery, turnaround) |
| 90 | 景気拡大 (けいきかくだい) |
| (n) economic expansion |
| 91 | 景気減速 (けいきげんそく) |
| (n) economic slowdown |
| 92 | 景気後退 (けいきこうたい) |
| (n) recession |
| 93 | 景気対策 (けいきたいさく) |
| (n) economic measure |
| 94 | 景気停滞 (けいきていたい) |
| (n) economic slump |
| 95 | 景気判断 (けいきはんだん) |
| (n) economic assessment |
| 96 | 景気変動 (けいきへんどう) |
| (n) business fluctuations |
| 97 | 景気見通し (けいきみとおし) |
| (n) economic outlook |
| 98 | 才気煥発 (さいきかんぱつ) |
| (adj-na,n) quick-witted |
| 99 | 才気溌剌 (さいきはつらつ) |
| (adj-t,adv-to) resourceful and quick-witted |
| 100 | したい気がする (したいきがする) |
| (exp) feeling like doing |