| pennate | Feathered; resembling a feather. Synonym: penniform. Origin: L. Pennatus, fr. Penna, feather (05 Mar 2000) |
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| pennate muscle | <anatomy> See: bipennate muscle, unipennate muscle. (05 Mar 2000) |
| pennated | 1. Winged; plume-shaped. 2. <botany> Same as Pinnate. Origin: L. Pennatus feathered, winged, from penna feather, wing. Source: Websters Dictionary (01 Mar 1998) |