Meaning of the Sanskrit Word: vicaste

  vicaṣṭe—acting    SB 4.22.27
  vicaṣṭe—sees    SB 4.24.59
  vicaṣṭe—perceive    SB 4.29.10
  vicaṣṭe—sees this    SB 5.11.12
  vicaṣṭe—can search for    SB 8.22.17

Can't find any compound Sanskrit words containing vicaste.