This document lists irregular verbs in English and provides their infinitive form, past simple form, past participle, gerund (infinitive + "ing") and meaning. Some examples of irregular verbs and their forms listed are: arise/arose/arisen/arising, break/broke/broken/breaking, choose/chose/chosen/choosing, drink/drank/drunk/drinking, and see/saw/seen/seeing. Over 100 irregular verbs and their various forms are defined in the document.