tend vs attend

tend and attend both are verbs.

Word	Noun	Adjective	Verb	Adverb
tend	No	No	Yes	No
attend	No	No	Yes	No

As verbs, attend is a hypernym of tend; that is, attend is a word with a broader meaning than tend:

Other hypernyms of tend include look, see, take care.

tend (verb)	attend (verb)
have care of or look after	give heed (to)
manage or run	work for, or be a servant to
have a tendency or disposition to do or be something; be inclined	take charge of or deal with
	be present at (meetings, church services, university), etc.
	to accompany as a circumstance or follow as a result