dustpanful vs containerful

dustpanful and containerful both are nouns.

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

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

dustpanful (noun)	containerful (noun)
the quantity that a dustpan will hold	the quantity that a container will hold