Meaning of the Sanskrit Word: pivanam

  pivanam—fat    SB 7.13.16, SB 7.13.17, SB 7.13.16-17
  pivanam—very stout and strong    SB 9.19.5, SB 9.19.6, SB 9.19.5-6

Can't find any compound Sanskrit words containing pivanam.