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