1. A proposal or suggestion made without consideration for someone's feelings, dignity, or circumstances; an insensitive or impolite proposal
His tactless offer to pay for her meal in front of her friends embarrassed her deeply.
A sua oferta sem tato de pagar a refeição dela na frente dos amigos a envergonhou profundamente.
2. A proposition delivered in a blunt or rude manner, lacking diplomatic sensitivity
The tactless offer to replace her with someone younger was deeply offensive.
A oferta sem tato de substituí-la por alguém mais jovem foi profundamente ofensiva.