(idiomatic) What is wrong? What's the problem? / (dated) What's happening? What's the news?

The principal pipe, usually underground, for conveying water to residential and business properties.

A machine, usually automatic, that washes clothes, etc.

An electrically driven fan for generating currents of air during the production of films etc.

A man who is wise. / A man who is a sage or seer. / A magus or wizard, now especially one of the three biblical magi.

(politics) A majority big enough for the party or faction in power to carry through most of its legislative programme without the risk of parliamentary defeat.

(aerospace) The total mass of the burnt fuel etc. ejected from a rocket to provide thrust.

Any mail or letters that are not welcome or solicited and typically sent in bulk; especially mail of a commercial nature such as advertising circulars and form letters.

a fact / (idiomatic) a more factual correction / (idiomatic) something completely true

(chiefly Britain) the marrow squash