Synonyms for Wheezy (same or very similar meaning)
WordNet sense 1 (having a tone of a reed instrument):
reedyWordNet sense 2 (full of or characterized by loud and nonmusical sounds):
noisyWordNet sense 3 (relating to breathing with a whistling sound):
asthmatic, wheezingWordNet sense 4 (not in or exhibiting good health in body or mind):
unhealthyFrom the ODE community, based on WordNetadd/edit