ܐܘܡܚܪܢܐ

Etymology
Corruption of +, “another day”, possibly also  at the start.

Adverb

 * 1) ereyesterday, day before yesterday
 * 2) overmorrow, day after tomorrow
 * 1) overmorrow, day after tomorrow

Usage notes
As this word may refer to either a day in the past or the future, some dialects may distinguish between the two with the phrases and.