lachmeeuw (Dutch) comes from Dutch lachen, from Middle Dutch lachen, from Old Dutch lahhan, from Proto-West Germanic hlahhjan, from Proto-Germanic hlahjaną, from Proto-Indo-European klek- — to laugh, cackle.
lachmeeuw (Dutch): the laughing gull, Leucophaeus atricilla
Definitions
the laughing gull, Leucophaeus atricilla
Ancestry of “lachmeeuw”, step by step
lachmeeuw traces back through two separate lines of ancestry.