(ˈ)är|bōrēəl, (ˈ)ȧ|b-, -ȯr- adjective
also ar·bo·re·an -ēən
Etymology: Latin arbore us + English -al or -an
1. : of or relating to a tree : resembling a tree
2. : inhabiting or frequenting trees
arboreal animals
• ar·bo·re·al·ly -ēəlē, -li adverb
(ˈ)är|bōrēəl, (ˈ)ȧ|b-, -ȯr- adjective
also ar·bo·re·an -ēən
Etymology: Latin arbore us + English -al or -an
1. : of or relating to a tree : resembling a tree
2. : inhabiting or frequenting trees
arboreal animals
• ar·bo·re·al·ly -ēəlē, -li adverb
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012