barrow vs containerful

barrow and containerful both are nouns.

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

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

barrow (noun)	containerful (noun)
a cart for carrying small loads; has handles and one or more wheels	the quantity that a container will hold
(archeology) a heap of earth placed over prehistoric tombs
the quantity that a barrow will hold