bucket vs containerful

bucket and containerful both are nouns.

Word	Noun	Adjective	Verb	Adverb
bucket	Yes	No	Yes	No
containerful	Yes	No	No	No

As nouns, containerful is a hypernym of bucket; that is, containerful is a word with a broader meaning than bucket:

bucket (noun)	containerful (noun)
a roughly cylindrical vessel that is open at the top	the quantity that a container will hold
the quantity contained in a bucket

bucket (verb)	containerful (verb)
carry in a bucket
put into a bucket