Quash Law and Legal Definition Quash means to nullify, void or declare invalid. The procedure is used in both criminal and civil cases when there is an irregularity or defect in procedures.
power adapter - Computer Definition. A power supply for electronic devices. Also called an AC adapter or charger, power adapters plug into a wall outlet and convert AC to a single DC voltage. Computers use multiple DC voltages, and the power adapter is the external part of the power supply for a laptop. The additional DC voltages are created by internal circuits.
uk â /ËriË.É.stÃ¦t/ us â /ËriË.oÊ.stÃ¦t/ specialized. âº a device used to control and change the flow of electric current through a machine such as an electric light. Thesaurus: synonyms and related words. Electrical components & circuitry. accumulator. anode. capacitor. cathode ray. circuit.