1 adjective (of supply, stock etc) reduced in numberídithe c m ulaghdaithe c m useverely depleted fish stocksstoc éisc atá ídithe go mór, stoc éisc atá laghdaithe go mórthe audience was sadly depleted for the second halffaraor ní raibh mórán fágtha sa lucht féachana sa dara leath2 adjective GEOG, PHYS (of substance) made poorerlaghdaithe c m uídithe c m udepleted uraniumúranam laghdaithe