pung vs sledge

pung and sledge both are nouns.

Word	Noun	Adjective	Verb	Adverb
pung	Yes	No	No	No
sledge	Yes	No	Yes	No

As nouns, sledge is a hypernym of pung; that is, sledge is a word with a broader meaning than pung:

pung: a one-horse sleigh consisting of a box on runners
sledge: a vehicle mounted on runners and pulled by horses or dogs; for transportation over snow

Other hypernyms of pung include sled, sleigh.

pung (noun)	sledge (noun)
a one-horse sleigh consisting of a box on runners	a heavy long-handled hammer used to drive stakes or wedges
	a vehicle mounted on runners and pulled by horses or dogs; for transportation over snow

pung (verb)	sledge (verb)
	beat with a sledgehammer
	transport in a sleigh
	ride in or travel with a sledge