(idiomatic) to commend someone's attributes to others

(physics) A supposed theory uniting all fundamental physical phenomena into a single framework.

calcium carbonate

(historical) A series of air engagements between the British Royal Air Force (RAF) and the German Luftwaffe during World War II for air superiority over southern England and the English Channel prior to any German invasion of the British Isles.

(idiomatic) A mistake in speech.

The primary woman who attends the bride at a wedding ceremony.

Official name of Iran

The overall physical condition of a person, as opposed to mental condition (state of mind).

A favorable judgement given in the absence of full evidence. / A trust that something will turn out or happen as hoped for or expected despite concerns.

(cricket) The ten-minute interval between one side's innings ending and the other side's beginning.