T&D may refer to: T&D Holdings, a Japanese insurance company T+D, a magazine of the American Society for Training & Development T&D Industries Ltd, a defunct UK firm - see Re T&D Industries plc Tease and Denial (Erotic sexual denial), a sexual practice also known as orgasm denial The Times and Democrat, a newspaper in Orangeburg, South Carolina, US Tralee and Dingle Light Railway, former railway in Ireland Transmission and Distribution - see Electric power transmission Transposition and docking, formally Transposition, docking, and extraction, a maneuver performed in space flight Training and development, a function of human resource management