A person who participated in bringing down the Berlin Wall in November 1989.

plural of wall-pecker

simple past tense and past participle of climb the walls

Third-person singular simple present indicative form of climb the walls

A popular music production technique, developed in the 1960s, in which a number of musicians perform the same instruments or parts in unison and the resulting sound is re-recorded in an echo chamber.

Disaster is imminent.

plural of wall plug

(UK) A fixing that allows screws to be fitted into masonry walls, a dowel or screw anchor. / (US) An electric socket.

A fortification of stone and turf built by the Roman Empire across what is now the Central Belt of Scotland.

A fortification of stone and timber built by the Roman Empire across the width of what is now northern England.