4:17 God's acceptance of repentance is only for those who commit sin out of ignorance and then repent soon after; these will be forgiven by God, God is Knowledgeable, Wise.
Edip-Layth (Quran: A Reformist Translation)
Dictionaries
Ejtaal Arabic Almanac: Lane's Lexicon, Hans Wehr, Lisan al-Arab and others