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