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