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