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