SAT GRE TOEFL deciduous Definition A tree or shrub that sheds its leaves annually. Example "Maple and oak are common deciduous trees in North America." Sign in to save SAT Quiz → GRE Quiz → TOEFL Quiz → ← deceptive decimal → Study tips featuring "deciduous" Let the Argument Reveal Unfamiliar Word Meanings Group Words Together by Emotional Tone Map Each Word Into a Connected Network Related words SAT antonym SAT abase SAT abdicate SAT abdomen SAT abduction SAT abet SAT abeyance SAT abject SAT abjure SAT ablution SAT abnegate SAT abnormal