interjection vs ejaculation

interjection and ejaculation both are nouns.

Word	Noun	Adjective	Verb	Adverb
interjection	Yes	No	No	No
ejaculation	Yes	No	No	No

As nouns, interjection and ejaculation are synonyms defined as:

interjection and ejaculation: an abrupt emphatic exclamation expressing emotion

interjection (noun)	ejaculation (noun)
the action of interjecting or interposing an action or remark that interrupts	an abrupt emphatic exclamation expressing emotion
an abrupt emphatic exclamation expressing emotion	the discharge of semen in males