難点

彼（かれ）の援助（えんじょ）で私（わたし）の父（ちち）は難点（なんてん）を切り抜（きりぬ）けた。

His support carried my father through.

ビニールは熱（ねつ）に弱（よわ）いのが難点（なんてん）だ。

The weakness of vinyl is that it is easily affected by heat.

あそこの食べ物（たべもの）はうまいし値段（ねだん）も安（やす）いが、地の利（ちのり）が悪（わる）いのが難点（なんてん）だね。

That place's food is great, and their prices are good, but the fly in the ointment is their terrible location.