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