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

According to some commenters, a few schools have even banned the phrase in classrooms, creating presentations on how saying the term is considered harassment. —Annabelle Canela, Parents, 23 Apr. 2025

Fine has become recognizable to her 900,000 followers for her speedy Instagram lives, where commenters get specific and often mean digs about their food consumption. —Ct Jones, Rolling Stone, 21 Apr. 2025

Woman 'Unknowingly' Moves to Germany With Army Husband, Then Stays For 10 Years A third commenter penned a lengthy response critiquing the woman's behavior towards her husband. —Erica Gerald Mason, People.com, 20 Apr. 2025

One commenter suggested finding cheap or free events to attend, which aligns with thoughts shared on a 2018 Reddit post from a user who asked what dating was like in the recession. —Myisha Battle, Time, 18 Apr. 2025

Word History

First Known Use

14th century, in the meaning defined above