relocation vs transferral

relocation and transferral both are nouns.

Word	Noun	Adjective	Verb	Adverb
relocation	Yes	No	No	No
transferral	Yes	No	No	No

As nouns, transferral is a hypernym of relocation; that is, transferral is a word with a broader meaning than relocation:

relocation: the transportation of people (as a family or colony) to a new settlement (as after an upheaval of some kind)
transferral: the act of moving something from one location to another

Other hypernyms of relocation include conveyance, transfer, transport, transportation.

relocation (noun)	transferral (noun)
the act of changing your residence or place of business	the act of moving something from one location to another
the transportation of people (as a family or colony) to a new settlement (as after an upheaval of some kind)