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