# fall foul

> English word · Verb

## Definitions
1. To collide; to conflict with; to attack (+ on, of, upon)
2. To be defeated or thwarted (by); to suffer (+ of)

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/fall-foul