16 possible answers to
Answers with 3 characters: HOT Answers with 4 characters: AVID KEEN WARM Answers with 5 characters: AFIRE AGLOW EAGER FIERY Answers with 6 characters: ABLAZE FERVID Answers with 7 characters: AMATIVE DEVOTED INTENSE ZEALOUS Answers with 9 characters: BURNING-9 Answers with 11 characters: IMPASSIONED