enjambement vs enjambment

enjambement and enjambment both are nouns.

Word	Noun	Adjective	Verb	Adverb
enjambement	Yes	No	No	No
enjambment	Yes	No	No	No

As nouns, enjambement and enjambment are synonyms defined as:

enjambement and enjambment: the continuation of a syntactic unit from one line of verse into the next line without a pause

enjambement (noun)	enjambment (noun)
the continuation of a syntactic unit from one line of verse into the next line without a pause	the continuation of a syntactic unit from one line of verse into the next line without a pause