Invalid and Off-colour

Invalid adjective - Chronically or repeatedly suffering from poor health.

Off-colour and invalid are semantically related. In some cases you can use "Off-colour" instead an adjective "Invalid".

Nearby Words: invalidate, invalidated, invalidity, invalided, invalidation

Off-colour adjective - In violation of good taste even verging on the indecent.

Invalid and off-colour are semantically related. Sometimes you can use "Invalid" instead an adjective phrase "Off-colour".