rig out vs preen

rig out and preen both are verbs.

Word	Noun	Adjective	Verb	Adverb
rig out	No	No	Yes	No
preen	No	No	Yes	No

As verbs, preen is a hyponym of rig out; that is, preen is a word with a more specific, narrower meaning than rig out:

rig out: put on special clothes to appear particularly appealing and attractive
preen: dress or groom with elaborate care

Other hyponyms of rig out include dress, plume, primp, prank, tart up, enrobe, bedizen, dizen.

rig out (verb)	preen (verb)
put on special clothes to appear particularly appealing and attractive	dress or groom with elaborate care
	pride or congratulate (oneself) for an achievement
	clean with one's bill