tutelary vs tutelar

tutelary and tutelar both are adjectives.

Word	Noun	Adjective	Verb	Adverb
tutelary	No	Yes	No	No
tutelar	No	Yes	No	No

As adjectives, tutelary and tutelar are synonyms defined as:

tutelary and tutelar: providing protective supervision; watching over or safeguarding

Other synonyms of tutelary include custodial.

tutelary (adjective)	tutelar (adjective)
providing protective supervision; watching over or safeguarding	providing protective supervision; watching over or safeguarding