Lemma عِبْرَة has 2 unique word forms and appears 6 times in the Quran.

Word Translation Occurrences
لَعِبۡرَةٗ surely is a lesson, surely (is) a lesson 6
لَعِبۡرَةٗۖ (is) a lesson, surely,(is) a lesson, surely, (is) a lesson 4
عِبۡرَةٞ a lesson 2