pudendal cleft vs pudendal slit

pudendal cleft and pudendal slit both are nouns.

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

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

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

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