9. the amount specified in a bill or note, exclusive of interest. 10. the manifest sense or express terms, as of a document. 11. the surface: the face of the earth. 12. the side, or part of a side, upon which the use of a thing depends: the face of a playing card. 13. the most important or most frequently seen side; front. 14. the outer or upper side of a fabric; right side. 15. any of the bounding surfaces of a solid figure: a cube has six faces.
biceps - any skeletal muscle having two origins (but especially the muscle that flexes the forearm) 1  skeletal muscle, striated muscle - a muscle that is connected at either or both ends to a bone and so move parts of the skeleton; a muscle that is characterized by transverse stripes. femoral biceps, musculus biceps femoris - the biceps muscle of the thigh; it flexes the knee and rotates the leg laterally.
1 They're often called abs for short. 2  When you make a muscle in your arm, you tense your biceps (say: BYE-seps) muscle. When you contract your biceps muscle, you can actually see it push up under your skin.  Your quadriceps (say: KWAD-ruh-seps), or quads, are the muscles on the front of your thighs.