commenter

noun

com·​ment·​er ˈkä-ˌmen-tər 

variants or less commonly commentor

plural commenters also commentors

: one who comments

especially : one who leaves a comment on an Internet site, story, page, etc.

… every blogger and commenter and self-anointed pundit, could outperform any robot writer at a fraction of the cost.

—Paul Di Filippo

Many websites which allow users to leave comments … use a system called Captcha to check that the commenter is not a computer programme (or 'bot') leaving spam comments.

—Nick Poyntz

Examples of commenter in a Sentence

Recent Examples on the Web

But other commenters raise a very valid point: child care. —Melissa Willets, Parents, 21 June 2025

However, other commenters sympathized with the OP — particularly regarding the Hawaii invite that was rescinded — and encouraged a direct conversation. —Stephanie Guerilus, People.com, 21 June 2025

Every Day Breakfast Treats Several commenters suggested presenting hosts with foods that can be savored or shared for the morning meal. —Betsy Cribb Watson, Southern Living, 20 June 2025

During Tuesday night’s public comment period, the mayor’s mic picked up him uttering an expletive referring to a public commenter, with the moment posted on multiple social media accounts. —Emilie Takahashi, Oc Register, 19 June 2025

Word History

First Known Use

14th century, in the meaning defined above