her dört yılda yapılan

listen to the pronunciation of her dört yılda yapılan
Турецкий язык - Английский Язык
quadrennial
Happening every four years

The quadrennial election of Chief Magistrate has passed off with less than the usual excitement.

Lasting for four years
{a} happening once every four years
occurring every four years
Occurring once in four years, or at the end of every four years; as, quadrennial games
{i} event which occurs once every four years
{s} occurring once every four years
Comprising four years; as, a quadrennial period