anhedonic UK /ænhiːˈdɒnɪk/US /ænhɪˈdɑnɪk/adjective 1noun 1forms 3 adjective1 •Showing anhedonia; having no capacity to feel pleasure.Longing, officious, anhedonic, pleading. Anna tried to make a list of every mood she'd ever been in but ran out of words before even half of her feelings were named. — 2015 noun1 •A person who has anhedonia. formsanhedonics · more anhedonic · most anhedonic