Previously-recorded laughter that is edited into the soundtrack of a TV programme

(roofing) A moderate deformation or buckling of sheet material, particularly common with flat sheet metal surfaces.

One cannot change one's own nature.

(zoology) A type of cannibalism in animals, whereby the female devours the male after, or during, copulation.

To have to; to cannot help; to be unable to do otherwise than.

Fuel made from denatured and jellied alcohol and contained in a canister with a removable top, designed to be burned directly from that canister.

(organic chemistry) A colourless oil obtained from hemp by distillation, with the same intoxicating properties as cannabis.

cannel (coal)

Relating to hemp; hempen.

A group or organisation weakened by internal dissent will not remain united.