respect vs abide by

respect is a noun but abide by is not a noun.

Word	Noun	Adjective	Verb	Adverb
respect	Yes	No	Yes	No
abide by	No	No	Yes	No

As verbs, respect and abide by are synonyms defined as:

Other synonyms of respect include honor, honour, observe.

respect (noun)	abide by (noun)
behavior intended to please your parents
a courteous expression (by word or deed) of esteem or regard
courteous regard for people's feelings
(usually preceded by `in') a detail or point
an attitude of admiration or esteem
a feeling of friendship and esteem
the condition of being honored (esteemed or respected or well regarded)

respect (verb)	abide by (verb)
regard highly; think much of	act in accordance with someone's rules, commands, or wishes
show respect towards	show respect towards