(military) pincer attack

(skiing) A method of propulsion, where the skier goes forward by planting both poles onto the ground and pushing back onto them, with both feet aligned side-by-side, moving both skies together.

present participle of double pole

The extended workload of a person who works double days.

The extended working day of a person who has to fulfil the duties of paid employment and then care for a family at home.

plural of double Gloucester

(sports, aerial freestyle skiing) An aerialist maneuver consisting of 2 backflips in conjunction and simultaneous with two complete twists.

(linguistics) Of a language: such that the grammatical marks showing relations between the constituents of a phrase tend to be placed on both the heads (or nuclei) of the phrase in question, and on the modifiers or dependents.

(horse racing or dog racing) A bet on the first-place winners of two consecutive races.

treacherous