Overdone or treacly attempts to inspire pathos. / (now uncommon) Depth. / anticlimax: an abrupt transition in style or subject from high to low.

Alternative form of battlecruiser

(euphemistic) toilet paper.

A bath in which an additive is poured directly into the water that creates bubbles. / A soap-based product to be added to a bath to create bubbles. / (Cockney rhyming slang) A laugh.

In fortification: an indented parapet, formed by a series of rising members called cops or merlons, separated by openings called crenelles or embrasures, the soldier sheltering himself behind the merlon while he fires through the embrasure or through a loophole in the battlement.

An ancient military weapon, an axe designed for combat, including (in heraldry) when borne on arms as a mark of prowess. / (informal, sometimes humorous) A domineering, antagonistic woman.

(historical) An early form of wheelchair with three wheels, used to transport ladies or invalids, common in Victorian England.

(euphemistic, chiefly US) Synonym of use the toilet: to urinate or defecate, especially (but not exclusively) while visiting a bathroom.

An electric battery employing a zinc-carbon dry cell.

(physics) any device that converts the energy of particles emitted from atomic nuclei into electrical energy