decíduo

deciduous (describing a part that falls off, or is shed)
deciduous (of or relating to trees which lose their leaves in winter or the dry season)

deciduifólio

φυλλοβόλος

à feuilles caduques

loof-

Borrowed from Latin dēciduus (“falling down or off”), from dēcidō (“to fall down”).

Practice speaking and memorizing "decíduo" and many other words and sentences in Portuguese.