Where did the word tree come from?
The word tree comes from a series of old European languages, in
old English 'treo' or 'treow'. Or a Germanic word 'trewan'. Even
from Russian 'Drevo' meaning tree or wood. Old Norse is 'tre'. Old
Saxon is 'trio'. Gothic is 'triu' and Greek is 'doru' for wood or
'drus' for tree