彼はたいした教師ではない。
Sentence Analyzer
English Translation
He isn't much of a teacher.
Furigana
Romanji
Kare wa taishita kyōshi de wa nai.
Words
彼
(かれ)
he; him; his; boyfriend
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
大した
(たいした)
considerable; great; important; significant; a big deal
教師
(きょうし)
teacher (classroom)
で
(で、にて)
indicates location of action; at; in; indicates time of action; indicates means of action; cause of effect; by; and then; so; indicates continuing action; indicates certainty, emphasis, etc.
ない
(ない)
not; emphatic suffix