Esperanto edit

Etymology edit

From arbo +‎ -ologio.

Pronunciation edit

  • IPA(key): [arboloˈɡio]
  • Rhymes: -io
  • Hyphenation: ar‧bo‧lo‧gi‧o

Noun edit

arbologio (uncountable, accusative arbologion)

  1. dendrology (the study of trees)