Bypass- russian

• обхо́д

  evasion/bypass

• обтека́ть

  flow, bypass

• обходной

  bypass, circuitous, indirect

• объездно́й

  detour, bypass, alternative (route)

• отводно́й

  bypass, diversion, branch, diverting

• обте́чь

  flow, bypass

• обтекание

  flow around, streamlined flow, streamlining, bypass flow