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