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