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