parceling vs apportionment

parceling and apportionment both are nouns.

Word	Noun	Adjective	Verb	Adverb
parceling	Yes	No	No	No
apportionment	Yes	No	No	No

As nouns, parceling and apportionment are synonyms defined as:

parceling and apportionment: the act of distributing by allotting or apportioning; distribution according to a plan

Other synonyms of parceling include allocation, allotment, apportioning, assignation, parcelling.

parceling (noun)	apportionment (noun)
the act of distributing by allotting or apportioning; distribution according to a plan	the act of distributing by allotting or apportioning; distribution according to a plan