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