(idiomatic, slang) The entire or overall plan, concept or action. / (idiomatic, slang) Everything of a similar or related nature; everything necessary for a particular purpose.

Alternative spelling of wholeheartedly

In war, a yell to fight.

(informal) Total; entire; without restraint.

(informal) Totally; entirely.

The entire amount; the full extent.

(US) A sweet snack consisting of a sandwich of two flat, round cakes with a cream filling

(education) A method of teaching literacy that emphasises the recognition of words in an everyday context; often contrasted with phonics.

plural of whole number

Used other than figuratively or idiomatically: see big, whoop.