Portuguese

Adjective

decíduo m ‎(feminine singular decídua, masculine plural decíduos, feminine plural decíduas, comparable)

1. (biology) deciduous (describing a part that falls off, or is shed)
2. (botany) deciduous (of or pertaining to trees which lose their leaves in winter or the dry season)

Synonyms

• (describing a part that falls off, or is shed): caduco
• (of or pertaining to trees which lose their leaves in winter or the dry season): caduco, caducifólio