Verbs ending in a consonant followed by -y change the -y to -ied in the past tense form.
Vinify is regular. It follows the -ied Conversion rule.
Use past time markers: "Yesterday, she vinified to the store."
No. Use "did not vinify" (not "did not vinified").
The verb vinify follows the standard English past tense conjugation rule. When forming the past tense, vinify becomes vinified. This follows the -ied Conversion pattern, which is one of the most common conjugation rules in English.
Understanding why vinify becomes vinified helps with spelling and pronunciation. Verbs ending in a consonant followed by -y change the -y to -ied in the past tense form.
When using vinified 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 vinified to the store." The past tense form does not change based on the subject — I vinified, you vinified, he/she vinified, we vinified, they vinified.