fawn vs truckle

fawn and truckle both are nouns.

Word	Noun	Adjective	Verb	Adverb
fawn	Yes	No	Yes	No
truckle	Yes	No	Yes	No

As verbs, fawn and truckle are synonyms defined as:

Other synonyms of fawn include bootlick, kotow, kowtow, suck up, toady.

fawn (noun)	truckle (noun)
a young deer	a low bed to be slid under a higher bed
a color or pigment varying around a light grey-brown color

fawn (verb)	truckle (verb)
have fawns	try to gain favor by cringing or flattering
try to gain favor by cringing or flattering	yield to out of weakness
show submission or fear