This verb follows the standard English past tense rule: simply add -ed to the base form.
Computation is regular. It follows the Standard -ed rule.
Use past time markers: "Yesterday, she computationed to the store."
No. Use "did not computation" (not "did not computationed").
The verb computation follows the standard English past tense conjugation rule. When forming the past tense, computation becomes computationed. This follows the Standard -ed pattern, which is one of the most common conjugation rules in English.
Understanding why computation becomes computationed helps with spelling and pronunciation. This verb follows the standard English past tense rule: simply add -ed to the base form.
When using computationed 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 computationed to the store." The past tense form does not change based on the subject — I computationed, you computationed, he/she computationed, we computationed, they computationed.