What is the prefix in the word "inconsequential"?

consequence

-tial

sequence

in-

Hello there.

What is the prefix in the word "inconsequential"?

in-

I believe the correct answer from the choices listed above is the last option. The prefix in the word "inconsequential" would be in-. A prefix is an affix which is placed before the stem of a word. Adding it to the beginning of one word changes it into another word. Hope this answers the question.