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