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