Definition of plump
- plumped down in the chair
First Known Use: 14th centurySee Words from the same year
there was a squirrel on the sidewalk plump in front of us
First Known Use: 15th centurySee Words from the same year
His aunt pinched his plump cheeks.
she's been plump all her life, and her sister has always been skinny
First Known Use: 1569See Words from the same year
: having a full, rounded shape : slightly fat
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