This verb follows the standard English past tense rule: simply add -ed to the base form.
Jump-start is regular. It follows the Standard -ed rule.
Use past time markers: "Yesterday, she jump-started to the store."
No. Use "did not jump-start" (not "did not jump-started").
The verb jump-start follows the standard English past tense conjugation rule. When forming the past tense, jump-start becomes jump-started. This follows the Standard -ed pattern, which is one of the most common conjugation rules in English.
Understanding why jump-start becomes jump-started helps with spelling and pronunciation. This verb follows the standard English past tense rule: simply add -ed to the base form.
When using jump-started in writing, remember that it functions as a past tense verb and typically appears with time markers like yesterday, last week, or ago. For example: "Yesterday, she jump-started to the store." The past tense form does not change based on the subject — I jump-started, you jump-started, he/she jump-started, we jump-started, they jump-started.