wholehearted vs sincere

wholehearted and sincere both are adjectives.

Word	Noun	Adjective	Verb	Adverb
wholehearted	No	Yes	No	No
sincere	No	Yes	No	No

wholehearted (adjective)	sincere (adjective)
with unconditional and enthusiastic devotion	open and genuine; not deceitful
	characterized by a firm and humorless belief in the validity of your opinions