imperative mood vs imperative form

imperative mood and imperative form both are nouns.

Word	Noun	Adjective	Verb	Adverb
imperative mood	Yes	No	No	No
imperative form	Yes	No	No	No

As nouns, imperative mood and imperative form are synonyms defined as:

imperative mood and imperative form: a mood that expresses an intention to influence the listener's behavior

Other synonyms of imperative mood include imperative, jussive mood.

imperative mood (noun)	imperative form (noun)
a mood that expresses an intention to influence the listener's behavior	a mood that expresses an intention to influence the listener's behavior