Where does “timberline” come from?

timberline (English) comes from English line, from Middle English line, from Old English līne, from Proto-West Germanic *līnā, from Proto-Germanic līnǭ, from Proto-Germanic līną, from Proto-Indo-European līno- — flax.

timberline (English): The height or limit beyond which trees do not...

Definitions

  1. The height or limit beyond which trees do not...

Ancestry of “timberline”, step by step

timberline traces back through two separate lines of ancestry.

via English line

StepLanguageWordMeaning
1EnglishlineA path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight
2Middle Englishlinerope, cord; line, rule, ruler, measure; rule,...
3Old Englishlīneline, rope, cord; line, cable, rope, hawser,...
4Proto-West Germanic*līnāline, chord, rope, string
5Proto-Germaniclīnǭthat which is made of flax; line, chord, rope,...
6Proto-Germaniclīnąflax
7Proto-Indo-Europeanlīno-flax

via English timber

StepLanguageWordMeaning
1EnglishtimberTrees in a forest regarded as a source of wood;...
2Middle Englishtymber
3Old Englishtimbertimber; a building; the act of building
4Proto-Germanictimrąbuilding; timber
5Proto-Indo-Europeandem-to build; to arrange, to put together
Every word from Proto-Indo-European līno-