彼女の役割がきちんと定義されてなかったから現場で混乱が起きた

N5 彼女 kanojo she N3 役割 yakuwari role, duty, assigned function N3 きちんと kichinto properly, neatly, accurately N1 定義 teigi definition N3 現場 genba scene, actual site, field N3 混乱 konran confusion, chaos, disorder

N3 彼 hi / kare, kano, ka.no he, that, the N5 女 jo, nyo, nyou / onna, me woman, female, femme N3 役 yaku, eki duty, war, campaign N3 割 katsu / wa.ru, wari, wa.ri, wa.reru, sa.ku proportion, comparatively, divide N3 定 tei, jou / sada.meru, sada.maru, sada.ka determine, fix, establish N1 義 gi righteousness, justice, morality N3 現 gen / arawa.reru, arawa.su, utsutsu, utsu.tsu present, existing, actual N4 場 jou, chou / ba location, place, lieu N2 混 kon / ma.jiru, -ma.jiri, ma.zaru, ma.zeru, ko.mu mix, blend, confuse

N5 〜から kara Indicates cause or reason, equivalent to because or since, connects two clauses explaining reason N5 〜が ga Marks the grammatical subject, highlights new information, can also show slight contrast in some sentences N5 〜で de Indicates where an action happens, means used, tool, cause, or material depending on context N5 〜と to Indicates company, quotation, natural condition, complete list, or direct connection between elements N5 〜の no Indicates possession, relation between nouns, nominal explanation, or turns a verb into a noun phrase N5 〜か ka Marks a question, alternative, or uncertainty, appears at the sentence end or between options