26-letter words containing g, u, i, d
- visual-aural (radio) range — a radio range that sends out signals as an aid to air navigation; esp., a very-high-frequency range that beams four signals, two for reception by the ear and two for viewing on an indicator
- young offender institution — (in Britain) a place where offenders aged 15 to 21 may be detained and given training, instruction, and work