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