# let one's short back and sides down

> English word · Verb

## Definitions
1. To let one's hair down, especially on the part of a man who is very straight-laced.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/let-one-s-short-back-and-sides-down