Alternative form of optionor

plural of optionally piloted vehicle

(US, military, aviation) An aircraft that may be manned or unmanned, able to function in either mode without modification.

(naturism) Allowing and encouraging nudity but tolerating the wearing of clothes, as between nudist and clothing compulsive. Abbreviation: C.O.

(American football) A formation that allows the quarterback to pass the ball or to give the ball to the fullback or to one of two running backs.

plural of option button

The ability of local political jurisdictions, typically counties or municipalities, to allow decisions on certain controversial issues, especially the sale of alcohol, based on popular vote within their borders.

(idiomatic) In resolving a problem, the possible course of action that is considered the most extreme because of its collateral consequences.

plural of local option

plural of nuclear option