What is were definition?

"Were" is a verb in the English language that is the past tense form of the word "be." It is also used as an auxiliary verb in forming the subjunctive mood, and also as the base form of the verb in many conditional sentences. The word "were" is also used in grammar to indicate the subjunctive mood, which is used to express hypothetical or contrary-to-fact situations. Additionally, the term "were" can also be used as a conjunction, meaning in the event that or if.