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