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