[しつもん, shitsumon] (n, vs, adj-no) question; inquiry; enquiry; (P) #107
[ひつよう, hitsuyou] (adj-na) (1) necessary; needed; essential; indispensable; (n) (2) necessity; need; requirement; (P) #191
[とくひつ, tokuhitsu] (n, vs) special mention; (P) #777
[かひつ, kahitsu] (n, vs) correction; improvement; revision #1040
[ぶっしつ, busshitsu] (n) material; substance; (P) #2788
[きょうしつ, kyoushitsu] (n) classroom; (P) #2891
[しつれい, shitsurei] (n, vs, adj-na) (1) (See 無礼) discourtesy; impoliteness; (exp) (2) Excuse me; Goodbye; (vs) (3) to leave; (4) (See 無礼) to be rude; (P) #3143
[せいしつ, seishitsu] (n) nature; property; disposition; (P) #3542
[じっしつ, jisshitsu] (n, adj-no) substance; essence; (P) #3595
[りょうしつ, ryoushitsu] (adj-na, n, adj-no) good quality; superior quality; (P) #4599
[しつりょう, shitsuryou] (n) mass; (P) #4763
[ちしつ, chishitsu] (n) geological features; (P) #5367
[ひんしつ, hinshitsu] (n) (material) quality; (P) #5582
[ひつじ, hitsuji] (n) sheep; (P) #5949
[せいしつ, seishitsu] (n) (1) (See 側室, 本妻) legal wife (of a noble) (as opposed to a concubine); (2) (See 表座敷・おもてざしき) room for receiving guests; (3) (obsc) heir; successor #6568
[ほんしつ, honshitsu] (n, adj-no) essence; true nature; substance; reality; (P) #6802
[しつない, shitsunai] (n, adj-no) indoor; inside the room; (P) #6807
[そうしつ, soushitsu] (n, vs) loss; forfeit; (P) #7131
[しょうしつ, shoushitsu] (n, vs) being destroyed by fire #7845
[こうしつ, koushitsu] (n) Imperial household; (P) #8359
[おうしつ, oushitsu] (n) royal family; (P) #8720
[としつき(P);ねんげつ(P), toshitsuki (P); nengetsu (P)] (n) months and years; (P) #8827
[そんしつ, sonshitsu] (n) loss (e.g. assets or profits); (P) #8983
[ちつじょ, chitsujo] (n) order; regularity; system; method; (P) #9131
[ずいひつ, zuihitsu] (n) essays; miscellaneous writings; literary jottings; (P) #9456
[きゃくしつ, kyakushitsu] (n) drawing room; guest room; (P) #9979
[ひつぜん, hitsuzen] (adj-no) (1) inevitable; necessary; certain; sure; (n) (2) inevitability; necessity; (P) #9999
[しつじ, shitsuji] (n, adj-no) (1) steward; butler; (2) court official; (3) deacon (Anglican, Lutheran, etc.) #10009
[しょうしつ;そうしつ, shoushitsu ; soushitsu] (n, vs) die out; disappear; vanish #10482
[あくしつ, akushitsu] (adj-na, n) bad quality; malignancy; vicious; malignant; (P) #10613
[いちづけ(P);いちつけ(位置付け), ichiduke (P); ichitsuke ( ichiduke )] (n) placement; fixed position; mapping out; location; (P) #10717
[しつちょう, shitsuchou] (n) room monitor; (P) #11374
[しつよう, shitsuyou] (adj-na) persistent; obstinate; tenacious; relentless; insistent; importunate; persevering; stubborn #11861
[たいしつ, taishitsu] (n, adj-no) constitution (physical); genetic make-up; predisposition (to disease); (P) #12544
[けんすう, kensuu] (n) number of events (e.g. accidents, crimes, meetings, housing starts, hits on a web page); (P) #13081
[しつぎょう, shitsugyou] (n, vs, adj-no) unemployment; (P) #13405
[かん(棺)(P);ひつぎ, kan ( hitsugi )(P); hitsugi] (n) coffin; casket; (P) #13428
[こおりむろ;ひむろ;ひょうしつ, koorimuro ; himuro ; hyoushitsu] (n) ice house; ice room; cold room #14036
[すいしつ, suishitsu] (n) water quality; (P) #15365
[ざいしつ, zaishitsu] (n) material properties; lumber quality; (P) #15532
[かしつ, kashitsu] (n) (1) error; blunder; accident; (2) fault; defect; (P) #15575
[こしつ(P);こしゅう, koshitsu (P); koshuu] (n, vs) adherence (e.g. to ideas, beliefs, a pet theory) (negative nuance); persistence; insistence; stubbornness; (P) #15742
[そくしつ, sokushitsu] (n) (See 正室・1) concubine (of a noble) #16019
[みっしつ, misshitsu] (n) (1) room that cannot be entered (i.e. because it's locked from the inside); (2) secret room; (P) #16109
[ぶんしつ, bunshitsu] (n) detached office; annex; (P) #16225
[いしつ, ishitsu] (adj-na, adj-no) different (quality, nature); heterogeneous; (P) #16413
[さしつかえ, sashitsukae] (n) hindrance; impediment; (P) #16446
[しつないがく, shitsunaigaku] (n) chamber music; (P) #16894
[しつげん, shitsugen] (n) marshy grassland; wetlands; (P) #17369
[まちあいしつ, machiaishitsu] (n) waiting room; (P) #17630