174 Fall through

(PW) fail, collapse

The big sale I make at work yesterday fell through this morning.

(usingEnglish) Be unsuccessful

Example: The plans FELL THROUGH when planning permission was refused.

(free) To fail; miscarry

Our plans fell through at the last minute.

(your) Fail, miscarry, as in

The proposed amendment fell through, or I hope our plans won't fall through. [Late 1700s]