Past Tense of
factor
factorred
Regular Consonant Doubling
📄 Regular form · Consonant Doubling

Base Form Factor

6Letters
2Syllables
2Vowels
4Consonants
FStarts
REnds

Past Tense Factorred

9Letters
3Syllables
3Vowels
6Consonants
FStarts
DEnds

How to Form the Past Tense of "factor"

This verb follows the consonant-vowel-consonant (CVC) pattern. The final consonant is doubled before adding -ed to maintain the short vowel sound.

Grammar Tips

  • Double the final consonant before adding -ed.

Common Mistakes

  • Do not forget to double the final consonant.
Frequently Asked Questions

Is factor regular or irregular?

Factor is regular. It follows the Consonant Doubling rule.

How do you use factorred in a sentence?

Use past time markers: "Yesterday, she factorred to the store."

Does factorred change in negative sentences?

No. Use "did not factor" (not "did not factorred").

About the past tense of factor

The verb factor follows the standard English past tense conjugation rule. When forming the past tense, factor becomes factorred. This follows the Consonant Doubling pattern, which is one of the most common conjugation rules in English.

Understanding why factor becomes factorred 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 factorred 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 factorred to the store." The past tense form does not change based on the subject — I factorred, you factorred, he/she factorred, we factorred, they factorred.