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