The past tense of the verb ‘trip’ is ‘tripped’.
When we talk about the past tense, we are referring to actions that have already happened. In English, regular verbs like ‘trip’ form their past tense by adding ‘-ed’ to the base form of the verb. Thus, ‘trip’ becomes ‘tripped’.
For example, you might say, ‘I tripped over a rock while walking in the park.’ This indicates that the action of tripping occurred in the past.