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