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