treasurer's cheque vs cashier's cheque

treasurer's cheque and cashier's cheque both are nouns.

Word	Noun	Adjective	Verb	Adverb
treasurer's cheque	Yes	No	No	No
cashier's cheque	Yes	No	No	No

As nouns, treasurer's cheque and cashier's cheque are synonyms defined as:

treasurer's cheque and cashier's cheque: a check issued by the officer of a bank on the banks own account (not that of a private person)

Other synonyms of treasurer's cheque include cashier's check, treasurer's check.

treasurer's cheque (noun)	cashier's cheque (noun)
a check issued by the officer of a bank on the banks own account (not that of a private person)	a check issued by the officer of a bank on the banks own account (not that of a private person)