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