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