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