by Allah

Etymology
From. Compare.

Adverb

 * , by God
 * 1) Very, truly, indeed.
 * 1) Very, truly, indeed.
 * 1) Very, truly, indeed.

Interjection

 * , oh my God! good Lord!

Usage notes
Most often used in context of or reference to Islam, or in contexts related to Arabic language or Arab cultures. See.