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