Defective and Knackered

Defective adjective - Having a fault.

Knackered and defective are semantically related. (British) In some cases you can use "Knackered" instead an adjective "Defective". informal substitute

Nearby Words: defect, defection, defector, defecting, defectively

Knackered adjective - Depleted in strength, energy, or freshness.

Defective and knackered are semantically related. Sometimes you can replace term "Defective" with "Knackered", this adjectives are similar.