Gair y Dydd: distyll https://geiriadur.ac.uk/gpc/gpc.html?distyll – ac yn enwedig y cyfuniad 'distyll y gwyliau' gan mai ddoe oedd diwedd tymor gwyliau'r Nadolig. #Cymraeg
Word of the Day: distyll 'ebb or low-water; extreme limit of ebb-tide': https://geiriadur.ac.uk/gpc/gpc.html?distyll – used figuratively for 'abatement, termination, end' in the collocation 'distyll y gwyliau' as yesterday was the traditional end of the Christmas period. #Welsh