Past Tense of
chemotaxis
chemotaxissed
Regular Consonant Doubling
📄 Regular form · Consonant Doubling

Base Form Chemotaxis

10Letters
4Syllables
4Vowels
6Consonants
CStarts
SEnds

Past Tense Chemotaxissed

13Letters
5Syllables
5Vowels
8Consonants
CStarts
DEnds

How to Form the Past Tense of "chemotaxis"

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 chemotaxis regular or irregular?

Chemotaxis is regular. It follows the Consonant Doubling rule.

How do you use chemotaxissed in a sentence?

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

Does chemotaxissed change in negative sentences?

No. Use "did not chemotaxis" (not "did not chemotaxissed").

About the past tense of chemotaxis

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

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