would
(◆willの過去形)助(◆肯定短縮形は'd /d/;否定短縮形はwouldn't /-nt/)1【時制の一致】 【未来】(今後)…になる(と思う)Helen said she would be...
would've
would have の短縮形
would-be
[形]〔限定〕((しばしば軽蔑的))…志望の,…になるつもりの;…をしようとしているa would-be artist芸術家志望の人a would-be thief盗みを企てている人
wouldn't
would not の短縮形
wouldst
[助]((古))will1 の直説法二人称単数過去形(◆主語が thou の時用いる)