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