Verbs ending in a consonant followed by -y change the -y to -ied in the past tense form.
Superiority is regular. It follows the -ied Conversion rule.
Use past time markers: "Yesterday, she superioritied to the store."
No. Use "did not superiority" (not "did not superioritied").
The verb superiority follows the standard English past tense conjugation rule. When forming the past tense, superiority becomes superioritied. This follows the -ied Conversion pattern, which is one of the most common conjugation rules in English.
Understanding why superiority becomes superioritied helps with spelling and pronunciation. Verbs ending in a consonant followed by -y change the -y to -ied in the past tense form.
When using superioritied 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 superioritied to the store." The past tense form does not change based on the subject — I superioritied, you superioritied, he/she superioritied, we superioritied, they superioritied.