Unimpressed rhymes with:
impressed, compressed, impressed, compressed, depressed, expressed, impressed, oppressed, pressed, prest, repressed, suppressed
Unimpressed sounds like:
unappreciated, unenforced, university, unprocessed, unverzagt
impressed, compressed, impressed, compressed, depressed, expressed, impressed, oppressed, pressed, prest, repressed, suppressed
unappreciated, unenforced, university, unprocessed, unverzagt