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