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