cashier's check vs cheque

cashier's check and cheque both are nouns.

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

As nouns, cheque is a hypernym of cashier's check; that is, cheque is a word with a broader meaning than cashier's check:

cashier's check: a check issued by the officer of a bank on the banks own account (not that of a private person)
cheque: a written order directing a bank to pay money

Other hypernyms of cashier's check include bank check, check.

cashier's check (noun)	cheque (noun)
a check issued by the officer of a bank on the banks own account (not that of a private person)	a written order directing a bank to pay money

cashier's check (verb)	cheque (verb)
	withdraw money by writing a check