coitus interruptus vs withdrawal method

coitus interruptus and withdrawal method both are nouns.

Word	Noun	Adjective	Verb	Adverb
coitus interruptus	Yes	No	No	No
withdrawal method	Yes	No	No	No

As nouns, coitus interruptus and withdrawal method are synonyms defined as:

coitus interruptus and withdrawal method: a method of birth control in which coitus is initiated but the penis is deliberately withdrawn before ejaculation

Other synonyms of coitus interruptus include onanism, pulling out, withdrawal.

coitus interruptus (noun)	withdrawal method (noun)
a method of birth control in which coitus is initiated but the penis is deliberately withdrawn before ejaculation	a method of birth control in which coitus is initiated but the penis is deliberately withdrawn before ejaculation