Synonyms for (adjective) halfhearted

Synonyms: tepid, lukewarm, half-hearted, halfhearted

Definition: feeling or showing little interest or enthusiasm

Usage: a halfhearted effort; gave only lukewarm support to the candidate

Similar words: unenthusiastic

Definition: not enthusiastic; lacking excitement or ardor

Usage: an unenthusiastic performance by the orchestra; unenthusiastic applause