arccosecant vs inverse cosecant

arccosecant and inverse cosecant both are nouns.

Word	Noun	Adjective	Verb	Adverb
arccosecant	Yes	No	No	No
inverse cosecant	Yes	No	No	No

As nouns, arccosecant and inverse cosecant are synonyms defined as:

arccosecant and inverse cosecant: the angle that has a cosecant equal to a given number

Other synonyms of arccosecant include arc cosecant.

arccosecant (noun)	inverse cosecant (noun)
the angle that has a cosecant equal to a given number	the angle that has a cosecant equal to a given number