don't count your chickens before they're hatched
In real, traceable use. Part of the curated seed collection; community review is coming.
Also seen as: don't count your chickens before the eggs have hatched · don't count your chicks before they hatch · don't count your chicks before they're hatched · don't count your chickens before they've hatched
One should not depend upon a favorable (and typically overoptimistic) outcome to one's plans until it is certain to occur.
Examples
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “don't count your chickens before they're hatched” mean?
One should not depend upon a favorable (and typically overoptimistic) outcome to one's plans until it is certain to occur.
Is “don't count your chickens before they're hatched” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.