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