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