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