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