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