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