plenty vs hatful

plenty and hatful both are nouns.

Word	Noun	Adjective	Verb	Adverb
plenty	Yes	No	No	Yes
hatful	Yes	No	No	No

As nouns, plenty and hatful are synonyms defined as:

plenty and hatful: (often followed by `of') a large number or amount or extent

plenty (noun)	hatful (noun)
a full supply	as many or as much as a hat will hold
(often followed by `of') a large number or amount or extent	(often followed by `of') a large number or amount or extent

plenty (adverb)	hatful (adverb)
as much as necessary