Meaning of the Sanskrit Word: athava

  athavā—or    Bg 6.42, Bg 10.42, Bg 11.41-42, SB 4.12.49-50, SB 4.23.33, SB 5.26.4, SB 6.2.18, Madhya 19.199-200, Madhya 20.163, Madhya 20.376 (and more...)
  athavā—otherwise    SB 1.16.6, Adi 5.127
  athavā—alternatively    SB 1.17.23
  athavā—either    SB 7.12.23
  athavā—or else    Adi 3.54
  athavā—or even    Madhya 15.170

Can't find any compound Sanskrit words containing athava.