pudendal cleavage vs pudendal slit

pudendal cleavage and pudendal slit both are nouns.

Word	Noun	Adjective	Verb	Adverb
pudendal cleavage	Yes	No	No	No
pudendal slit	Yes	No	No	No

As nouns, pudendal cleavage and pudendal slit are synonyms defined as:

pudendal cleavage and pudendal slit: the fissure between the labia majora

Other synonyms of pudendal cleavage include pudendal cleft, rima pudendi, rima vulvae, urogenital cleft, vulvar slit.

pudendal cleavage (noun)	pudendal slit (noun)
the fissure between the labia majora	the fissure between the labia majora