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