shipment vs reshipment

shipment and reshipment both are nouns.

Word	Noun	Adjective	Verb	Adverb
shipment	Yes	No	No	No
reshipment	Yes	No	No	No

As nouns, reshipment is a hyponym of shipment; that is, reshipment is a word with a more specific, narrower meaning than shipment:

shipment: the act of sending off something
reshipment: the act of shipping again (especially by transferring to another ship)

shipment (noun)	reshipment (noun)
the act of sending off something	the act of shipping again (especially by transferring to another ship)
goods carried by a large vehicle