accent vs linguistic communication

accent and linguistic communication both are nouns.

Word	Noun	Adjective	Verb	Adverb
accent	Yes	No	Yes	No
linguistic communication	Yes	No	No	No

accent (noun)	linguistic communication (noun)
the relative prominence of a syllable or musical note (especially with regard to stress or pitch)	a systematic means of communicating by the use of sounds or conventional symbols
distinctive manner of oral expression
a diacritical mark used to indicate stress or placed above a vowel to indicate a special pronunciation
the usage or vocabulary that is characteristic of a specific group of people
special importance or significance

accent (verb)	linguistic communication (verb)
put stress on; utter with an accent
to stress, single out as important