A light, thin, flat biscuit/cookie. / (Christianity) A thin disk of consecrated unleavened bread used in communion.

(transitive) To seal or fasten with a wafer.

(computing) Any of several instances in which a computer's processor cannot execute instructions (either for the entire computer, or just for a specific task) until an I/O operation completes, or until an interrupt is resolved

To wait until the specified event occurs. / To await the arrival of.

(transitive, idiomatic) To attend to (someone's) every need, to the point of excess.

To provide a service to (someone); to act as a servant to (someone); to serve (someone) as a waiter or waitress in a restaurant. / (colloquial) To wait for (a person).

(intransitive) to walk through water or something that impedes progress. / (intransitive) to progress with difficulty

An act of wading. / (colloquial) A ford; a place to cross a river.

Obsolete form of woad.

(transitive, now rare) To delay movement or action until the arrival or occurrence of; to await. (Now generally superseded by “wait for”.)