Common words that rhyme with healthy include unhealthy, filthy, noteworthy, trustworthy, empathy, worthy, lengthy, why, peachy, paunchy, tetchy, sketchy, patchy, autobiography and pushy.
Eating too much junk food is unhealthy for you.
He wore the accouterments of a wealthy gentleman.
She offered her deepest sympathy to him.
Trustworthy sources build strong foundations.
She listened with genuine empathy.
She is a worthy opponent indeed.