chestnut
1 synonym for chestnut, grouped by meaning and by how common each one is.
Noun — A tree that produces glossy brown edible nuts, or the nut itself.
Synonyms
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
How to use chestnut
The word patterns that sound natural to a native speaker.
Etymology
A shortening of Middle English "chesteine" plus "nut," from Old French chastaigne, from Latin castanea. The "old joke" meaning is said to come from an early-1800s play in which a repeated tall tale always mentioned a chestnut tree.
Full origin of chestnut →