A diacritic consisting of two dots ( ¨ ) placed over a letter, used among other things to indicate umlaut or diaeresis.
From Ancient Greek τρῆμα (trêma, “hole”), from τετραίνω (tetraínō, “perforate”), used for the dots on dice, via Dutch trema and French tréma.
Bilêvkirina xwe baştir bike
Axaftin û jiberkirina " trema " û gelek peyv û hevokên din di îngilîzî .