bipennate


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bi·pen·nate

, bipenniform (bī-pen'āt, pen'i-fōrm),
Pertaining to a muscle with a central tendon toward which the fibers converge on either side like the barbs of a feather.
[bi- + L. penna, feather]

bipennate

adjective Referring to a muscle with a fibre architecture coursing obliquely on both sides of a tendon, as seen in hand muscles.

bi·pen·nate

, bipenniform (bī-pen'āt, -pen'i-fōrm)
Pertaining to a muscle with a central tendon toward which the fibers converge on either side like the barbs of a feather.
[bi- + L. penna, feather]

bipennate

muscle with a central tendon towards which fibres converge from either side