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