# tick-tock biological clock

> English word · Phrase

## Definitions
1. A reminder to a woman that fertility declines with age, and that there is limited time to have a baby.

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