倒れそう

look like falling, seem about to collapse

→ 倒れる
倒れ fall over, collapse + そう seem/appear; reportedly
verb · potential Rare #34,944
look like falling, seem about to collapse Expresses that someone or something appears likely to fall or collapse soon.
JA: 彼は疲れすぎて、今にも倒れそうだ。
EN: He is so tired that he looks like he could collapse at any moment.
Conjugation of 倒れる
Potential
倒れそう

倒れそうになった

I almost collapsed.

— ライフ・イズ・ビューティフル (1997)

あの木倒れそうだよ

That tree looks like it's about to fall!

その倒れそう

That tower looks like it's about to collapse.

その木は今にも倒れそうだった

That tree looked like it was about to fall over.

ジュリー明日やってくると知って僕は驚いて倒れそうになった

When I found out Julie was coming tomorrow, I was so surprised I nearly fainted.