Words That Rhyme With "Octuplet" :
2 syllables:
applet, chaplet, couplet, cullet, culprit, doublet, drawplate, droplet, drupelet, gullet, mullet, public, published, puppet, ripplet, sculpted, triplet, uplift
3 syllables:
nonpublic, republic, septuplet, sextuplet, surmullet, unpublished