The verb "outdrink" is an irregular verb in English, used to describe consuming more alcohol than someone else. Its conjugation deviates from the regular pattern for verbs.

In the present simple tense, "outdrink" follows its base form for most subjects: "I outdrink," "you outdrink," "he/she/it outdrinks," and so on. For example, "He outdrinks everyone at parties."

In the past simple tense, "outdrink" changes to "outdrank." This irregular form is used to talk about actions that occurred and concluded in the past. For instance, "She outdrank everyone at the wedding."

The past participle of "outdrink" is "outdrunk." When forming perfect tenses, such as present perfect or past perfect, the past participle is combined with auxiliary verbs. An example sentence is "He has outdrunk all his friends."

Understanding the irregular conjugation of "outdrink" is important for accurately describing actions related to consuming more alcohol. The verb "outdrink" is used in various contexts, emphasizing its significance in the English language.