PELISSE is a 7 letter word that starts with P.

1. \Pe*lisse"\, n.
   A lady's or child's long outer garment, of silk or other
   fabric.
   
   

2. \Pe*lisse"\, n. [F., fr. L. pelliceus, pellicius, made
   of skins, fr. pellis a skin. Cf. {Pelt} skin, {Pilch}, and
   see 2d {Pell}.]
   An outer garment for men or women, originally of fur, or
   lined with fur; a lady's outer garment, made of silk or other
   fabric.