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