(computing) A file extension.

plural of file extension

plural of leg extension

(weightlifting) An exercise performed on a machine while seated. The quadriceps (thigh muscles) are exerted to straighten the knee while acting against resistance applied to the lower shin.

(telecommunications) The transmission path originating from the interface of the access provider's side of a telecommunications circuit Demarcation Point within a premise and ending at the termination point prior to the interface of the edge Customer Premises Equipment. This may include in-segment equipment, media converters and patch cords as required to complete the circuit's transmission path to the edge CPE.

A power strip.

(embryology) A series of actions via which the embryonic tissue is reorganized to concenter along one axis and elongate along a perpendicular axis through the movement of cells.

(algebra, field theory) A field L which contains a subfield K, called the base field, from which it is generated by adjoining extra elements.

plural of extension cord

A table (furniture) constructed so that it can be extended or contracted in length.