puffer

[ puhf-er ]
/ ˈpʌf ər /

noun

a person or thing that puffs.
Also called blowfish, globefish. any of various fishes of the family Tetraodontidae, capable of inflating the body with water or air until it resembles a globe, the spines in the skin becoming erected: several species contain the potent nerve poison tetrodotoxin.

Origin of puffer

First recorded in 1620–30; puff + -er1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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British Dictionary definitions for puffer

puffer

/ (ˈpʌfə) /

noun

a person or thing that puffs
Also called: globefish any marine plectognath fish of the family Tetraodontidae, having an elongated spiny body that can be inflated to form a globe
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012