scend vs arise

scend and arise both are verbs.

Word	Noun	Adjective	Verb	Adverb
scend	No	No	Yes	No
arise	No	No	Yes	No

As verbs, arise is a hypernym of scend; that is, arise is a word with a broader meaning than scend:

scend: rise or heave upward under the influence of a natural force such as a wave
arise: move upward

Other hypernyms of scend include come up, go up, lift, move up, rise, uprise.

scend (verb)	arise (verb)
rise or heave upward under the influence of a natural force such as a wave	get up and out of bed
	result or issue
	rise to one's feet
	move upward
	take part in a rebellion; renounce a former allegiance
	come into existence; take on form or shape
	originate or come into being