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