This verb follows the standard English past tense rule: simply add -ed to the base form.
Insist is regular. It follows the Standard -ed rule.
Use past time markers: "Yesterday, she insisted to the store."
No. Use "did not insist" (not "did not insisted").
The verb insist follows the standard English past tense conjugation rule. When forming the past tense, insist becomes insisted. This follows the Standard -ed pattern, which is one of the most common conjugation rules in English.
Understanding why insist becomes insisted helps with spelling and pronunciation. This verb follows the standard English past tense rule: simply add -ed to the base form.
When using insisted 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 insisted to the store." The past tense form does not change based on the subject — I insisted, you insisted, he/she insisted, we insisted, they insisted.