automated teller machine vs cash dispenser

automated teller machine and cash dispenser both are nouns.

Word	Noun	Adjective	Verb	Adverb
automated teller machine	Yes	No	No	No
cash dispenser	Yes	No	No	No

As nouns, automated teller machine and cash dispenser are synonyms defined as:

automated teller machine and cash dispenser: an unattended machine (outside some banks) that dispenses money when a personal coded card is used

Other synonyms of automated teller machine include ATM, automated teller, automatic teller, automatic teller machine, cash machine.

automated teller machine (noun)	cash dispenser (noun)
an unattended machine (outside some banks) that dispenses money when a personal coded card is used	an unattended machine (outside some banks) that dispenses money when a personal coded card is used