(used only predicatively) Free in the sense of costing no money; gratis.

(linguistics) The situation where two or more forms appear in the same environment without a change in meaning, and without either one being considered incorrect.

(cosmetics) The part of a nail, such as a fingernail or toenail, that extends past the flesh of the finger or toe

(military) An order that weapons may be fired at targets (especially aircraft or missiles) that are not positively identified as friendly.

(software) Software that can be freely copied, redistributed and modified, including source code; software that is libre. / (software) Any software that is free of charge, such as freeware.

Made or distributed without the ability to enforce regional lockout.

plural of free throw

plural of free ball

(statistics) Free of specific assumptions about the shape of the probability distribution generating the sample.

plural of free kick