ORM.
(As in "form"), rhymes storm, conform, deform, inform, perform, reform, misinform, uniform, multiform, transform. (As in "worm"), rhymes "term," ERM.
ORN.
Born, corn, morn, horn, scorn, thorn, adorn, suborn, unicorn, sorn,¶ capricorn, shorn, torn, worn, lorn, forlorn, lovelorn, sworn, foresworn, overborne, foreborne, mourn.
ORP.
Thorp,* rhymes ARP.
ORPS.
Corps,|| rhymes ORE.
ORPSE.
Corpse, rhymes plurals of nouns, and preterites and participles of verbs in ARP.