noun \-ˌlīn\

: an imaginary line on a mountain or high area of land that marks the level above which trees do not grow

Full Definition of TIMBERLINE

:  the upper limit of arboreal growth in mountains or high latitudes —called also tree line

First Known Use of TIMBERLINE



Next Word in the Dictionary: timberling
Previous Word in the Dictionary: timberless
All Words Near: timberline

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