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