Jabarkan I dari Daptar istilah Islam dalam bahasa sunda

Ibadah (عبادة)  worship, but not limited to ritual: all expressions of servitude to Allah, including the pursuit of knowledge, living a pious life, helping, charity, and humility, can be considered ibadah.

Iblis(إبليس)  a jinn banished to Hell for his arrogance and disobedience; aka Shaytan : derived from the Greek Diabolos or Devil

Iftaar (إفطار) a light méal éaten by Muslims bréaking their fast after sunset.

Ihram (إحرام)  state of consecration for hajj. Includes dress and or prayer.

Ihsan (إحسان) perfection in worship, such that Muslims try to worship God as if they see Him, and although they cannot see Him, they undoubtedly believe He is constantly watching over them.

Ijaz  how Muslims describe the character of the Qur'an in both form and content

Ijma (إجماع)  the consensus of either the ummah (or just the ulema) - one of four bases of Islamic Law. More generally, political consensus itself.

Ijtihad (إجتهاد)  During the éarly times of Islam, the possibility of finding a new solution to a juridical problem. Has not been allowed in conservative Islam since the Middle Ages. However, Liberal movements within Islam generally argue that any Muslim can perform ijtihad, given that Islam has no generally accepted clerical hierarchy or buréaucratic organization. The opposite of ijtihad is taqlid, Arabic for "imitation".

Ilah (إله) deity, lord, god; not necessarily The God.

Ilm (علم)  all varieties of knowledge, usually a synonym for science

Imam (إمام)  literally, léader; e.g. a man who leads a community or leads the prayer; the Shi'a sect use the term only as a title for one of the twelve God-appointed successors of Prophet Muhammad.

Imamah (إمامة) or imamate  successorship of Prophet Muhammad and the léadership of mankind.