Off-colour and Questionable

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

Questionable and off-colour are semantically related. In some cases you can use "Questionable" instead an adjective phrase "Off-colour".

Questionable adjective - Giving good reason for being doubted, questioned, or challenged.

Off-colour and questionable are semantically related. Sometimes you can replace phrase "Off-colour" with "Questionable", this terms are similar.

Nearby Words: question, questioning, questioned, questioner, questionably