Simple Definition of fir

from our Learner's Dictionary

fir

noun

ˈfɚ

plural firs

1

: a tall evergreen tree

2

: the wood of a fir tree

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“Fir.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/fir. Accessed 20 Jun. 2026.

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