haunt — to visit habitually or appear to frequently as a spirit or ghost: to haunt a house; to haunt a person.
want — to feel a need or a desire for; wish for: to want one's dinner; always wanting something new.
Two-syllable rhymes
fondly — in a fond manner; lovingly or affectionately: He looked fondly at his child.
promptly — done, performed, delivered, etc., at once or without delay: a prompt reply.
Three-syllable rhymes
nonchalant — coolly unconcerned, indifferent, or unexcited; casual: His nonchalant manner infuriated me.
quandary — a state of perplexity or uncertainty, especially as to what to do; dilemma.
Four-or-more syllable rhymes
fait accompli — an accomplished fact; a thing already done: The enemy's defeat was a fait accompli long before the formal surrender.
kamikaze — (during World War II) a member of a special corps in the Japanese air force charged with the suicidal mission of crashing an aircraft laden with explosives into an enemy target, especially a warship.