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