ORSE.
Horse, endorse, unhorse, force, remorse, coarse, course, torse,† morse,† corse, etc.
ORST, see URST.
ORT.
Short, sort, exhort, consort, distort, extort, resort retort, snort, mort,|| wart, fort, port, court, report.
ORTS.
Orts,† plural of nouns, and third person singular present of verbs in ORT.
ORTH.
(As in "north"), rhymes fourth. (As in "worth"), rhymes birth, earth, &c.
OSE.