scud vs sail

scud and sail both are nouns.

Word	Noun	Adjective	Verb	Adverb
scud	Yes	No	Yes	No
sail	Yes	No	Yes	No

As verbs, sail is a hypernym of scud; that is, sail is a word with a broader meaning than scud:

scud (noun)	sail (noun)
the act of moving along swiftly (as before a gale)	an ocean trip taken for pleasure
	a large piece of fabric (usually canvas fabric) by means of which wind is used to propel a sailing vessel
	any structure that resembles a sail

scud (verb)	sail (verb)
run or move very quickly or hastily	travel on water propelled by wind
run before a gale	move with sweeping, effortless, gliding motions
	travel on water propelled by wind or by other means
	traverse or travel on (a body of water)