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