Meaning of the Sanskrit Word: urukrame

  urukrame—unto the Supreme Personality of Godhead, Krsna, whose activities are wonderful    Madhya 6.186, Madhya 17.140, Madhya 24.5, Madhya 25.159
  urukrame—unto the great adventurer    SB 1.7.10
  urukrame—unto the Supreme Personality of Godhead, whose actions are uncommon    SB 4.9.1
  urukrame—unto the Supreme Personality of Godhead, who acts uncommonly    Madhya 24.163
  urukrame—unto the most powerful    Madhya 24.305

Can't find any compound Sanskrit words containing urukrame.