Meaning of the Sanskrit Word: apavargyam

  apavargyam—gives liberation from this material world and enables one to merge into the Supreme (the goal of the jñānīs)    SB 5.14.46
  āpavargyam—liberation.    SB 4.8.21
  āpavargyam—the path of liberation    SB 4.23.28

Can't find any compound Sanskrit words containing apavargyam.