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