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koa Syllabification: ko·a
Pronunciation: /ˈkōə/

Definition of koa in English:


A large Hawaiian forest tree that yields dark red timber.
  • Acacia koa, family Leguminosae
Example sentences
  • The first native trees encountered are some koas that form a canopy over the trail.
  • His early attempts to nurture Hawaiian natives like koa, ohia lehua, and lama trees were disappointing.
  • All that engineering comes with a walnut and Hawaiian koa veneer.


Early 19th century: from Hawaiian.

Definition of koa in:
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