-AIGH, MURLACH a lagoon, a lake or pool at the head of a creek or strand, replenished by high tides; {also, alias} MURLOCH, MUIR-LOCH, MURLACH, {genitive} -AIGH, MURLACH mud; {also, alias} MÓRLACH ({Regional:Tipperary}). MURLÁN, knob, {et cetera} See MUGHARLÁN and MURLÓG.