current account vs checking account

current account and checking account both are nouns.

Word	Noun	Adjective	Verb	Adverb
current account	Yes	No	No	No
checking account	Yes	No	No	No

As nouns, current account and checking account are synonyms defined as:

current account and checking account: a bank account against which the depositor can draw checks that are payable on demand

Other synonyms of current account include chequing account.

current account (noun)	checking account (noun)
that part of the balance of payments recording a nation's exports and imports of goods and services and transfer payments	a bank account against which the depositor can draw checks that are payable on demand
a bank account against which the depositor can draw checks that are payable on demand