Matchbox rhymes with:
boombox, breadbox, fischbach's, gearbox, icebox, jukebox, mailbox, saltbox, sandbox, skybox, soapbox, tarbox, tinderbox
Matchbox sounds like:
matchbook, matchbooks, matchboxes, matchups, matkovich, mitsubishi, mitsubishi's
boombox, breadbox, fischbach's, gearbox, icebox, jukebox, mailbox, saltbox, sandbox, skybox, soapbox, tarbox, tinderbox
matchbook, matchbooks, matchboxes, matchups, matkovich, mitsubishi, mitsubishi's