彼が忙しいはずはないだろう。
Sentence Analyzer
English Translation
It is impossible that he is busy.
Furigana
Romanji
Kare ga isogashii hazu wa nai darou.
Words
彼
(かれ)
he; him; his; boyfriend
が
(が)
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
忙しい
(いそがしい、せわしい)
busy; hectic; occupied; engaged
筈
(はず)
expectation that something took place, will take place or was in some state; it should be so; bound to be; expected to be; must be; nock (of a bow); nock (of an arrow); nock-shaped grip (between thumb and forefinger); wooden frame on the tip of the mast of a Japanese ship that prevents the hawser from falling out
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
ない
(ない)
not; emphatic suffix
だ
(だ)
be; is; indicates past or completed action; indicates light imperative