calm vs conciliate

calm is a noun but conciliate is not a noun.

Word	Noun	Adjective	Verb	Adverb
calm	Yes	Yes	Yes	No
conciliate	No	No	Yes	No

As verbs, conciliate is a hyponym of calm; that is, conciliate is a word with a more specific, narrower meaning than calm:

Other hyponyms of calm include lull, compose, appease, assuage, gentle, gruntle, lenify, mollify, pacify, placate.

calm (noun)	conciliate (noun)
steadiness of mind under stress
wind moving at less than 1 knot; 0 on the Beaufort scale

calm (adjective)	conciliate (adjective)
(of weather) free from storm or wind
not agitated; without losing self-possession

calm (verb)	conciliate (verb)
cause to be calm or quiet as by administering a sedative to	make (one thing) compatible with (another)
make steady	come to terms
make calm or still	cause to be more favorably inclined; gain the good will of
become quiet or calm, especially after a state of agitation