puzzle vs puzzlement

puzzle and puzzlement both are nouns.

Word	Noun	Adjective	Verb	Adverb
puzzle	Yes	No	Yes	No
puzzlement	Yes	No	No	No

puzzle (noun)	puzzlement (noun)
a game that tests your ingenuity	confusion resulting from failure to understand
a particularly baffling problem that is said to have a correct solution

puzzle (verb)	puzzlement (verb)
be a mystery or bewildering to
be uncertain about; think about without fully understanding or being able to decide