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