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