clench vs embracement

clench and embracement both are nouns.

Word	Noun	Adjective	Verb	Adverb
clench	Yes	No	Yes	No
embracement	Yes	No	No	No

As nouns, embracement is a hyponym of clench; that is, embracement is a word with a more specific, narrower meaning than clench:

clench: the act of grasping
embracement: the act of clasping another person in the arms (as in greeting or affection)

Other hyponyms of clench include choke hold, chokehold, embrace, embracing, wrestling hold.

clench (noun)	embracement (noun)
the act of grasping	the act of clasping another person in the arms (as in greeting or affection)
a small slip noose made with seizing

clench (verb)	embracement (verb)
hold in a tight grasp
squeeze together tightly