English: NWTRA
Welsh: ACGC
Subject: Trafnidiaeth
English definition: North Wales Trunk Road Agency
Welsh definition: Asiantaeth Cefnffyrdd Gogledd Cymru
English context: Replaced by the North & Mid Wales Trunk Road Agent in 2012.
Welsh context: Disodlwyd gan Asiant Cefnffyrdd Gogledd a Chanolbarth Cymru yn 2012.