This verb follows the consonant-vowel-consonant (CVC) pattern. The final consonant is doubled before adding -ed to maintain the short vowel sound.
Mutter is regular. It follows the Consonant Doubling rule.
Use past time markers: "Yesterday, she mutterred to the store."
No. Use "did not mutter" (not "did not mutterred").
The verb mutter follows the standard English past tense conjugation rule. When forming the past tense, mutter becomes mutterred. This follows the Consonant Doubling pattern, which is one of the most common conjugation rules in English.
Understanding why mutter becomes mutterred helps with spelling and pronunciation. This verb follows the consonant-vowel-consonant (CVC) pattern. The final consonant is doubled before adding -ed to maintain the short vowel sound.
When using mutterred 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 mutterred to the store." The past tense form does not change based on the subject — I mutterred, you mutterred, he/she mutterred, we mutterred, they mutterred.