Ilah said to be the same as God
ʾIlāh (Arabic: إله; plural: آلهة ʾālihat)  is an Arabic term meaning "god". In Arabic, ilah refers to anyone or anything that is worshipped. The feminine is ʾilāhat (إلاهة, meaning "goddess"); with the article, it appears as al-ʾilāhat (الإلاهة). The Arabic word for God (Allāh) is thought to be derived from it (in a proposed earlier form al-Lāh) though this is disputed. ʾIlāh is cognate to Northwest Semitic ʾēl and Akkadian ilum. The word is from a Proto-Semitic archaic biliteral ʔ-L meaning "god" (possibly with a wider meaning of "strong"), which was extended to a regular triliteral by the addition of a h (as in Hebrew ʾelōah, ʾelōhim). The word is spelled either إلٰه with an optional diacritic alif to mark the ā only in Qur'anic texts or (more rarely) with a full alif, إلاه.
The term is used throughout the Quran in passages discussing the existence of God or the beliefs in other divinities by non-Muslims. Notably, the first statement of the šahādah (the Muslim confession of faith) is "There is no god (ʾilāh) except the God (Allāh)."
is equivalent to is synonymous with is identical to can be identified as is also known as