noun \ˈfər\

: a tall evergreen tree

: the wood of a fir tree

Full Definition of FIR

:  any of a genus (Abies) of north temperate evergreen trees of the pine family that have flattish leaves, circular leaf scars, and erect female cones and are valued for their wood; also :  any of various conifers (as the Douglas fir) of other genera
:  the wood of a fir

Origin of FIR

Middle English, from Old English fyrh; akin to Old High German forha fir, Latin quercus oak
First Known Use: before 12th century


noun \ˈfər\   (Medical Dictionary)

Medical Definition of FIR

:  any tree of the genus Abies—see balsam fir
May 26, 2015
sacrilegious Hear it
grossly irreverent
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears