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