Definition of timberline in English:
nounchiefly North American
Another term for treeline.
- He and I go right, then circle back toward her slowly, arduously, along the timberline.
- Benton guided the paint around the scrub pine which marked the beginning of the timberline, careful to stay on the thin trail now under two inches of fresh snow.
- In winters with heavy snowfall, they will often move below the timberline.
Definition of timberline in:
- US English dictionary