- A.correspondent
- B.comparable
- C.similar
- D.analogous
- A.dependent
- B.conformable
- C.consistent
- D.associated
- A.interface
- B.port
- C.window
- D.entrance
- A.transfer
- B.transmission
- C.passing
- D.delivery
- A.calculating
- B.solving
- C.resolving
- D.settling
- A.independent
- B.stand-alone
- C.unique
- D.autonomous
- A.Carried
- B.Traveling
- C.Portable
- D.Walking
- A.devices
- B.equipment
- C.units
- D.facilities