attend vs give ear

attend and give ear both are verbs.

Word	Noun	Adjective	Verb	Adverb
attend	No	No	Yes	No
give ear	No	No	Yes	No

As verbs, attend and give ear are synonyms defined as:

Other synonyms of attend include advert, hang, pay heed.

attend (verb)	give ear (verb)
give heed (to)	give heed (to)
work for, or be a servant to
take charge of or deal with
be present at (meetings, church services, university), etc.
to accompany as a circumstance or follow as a result