• Wikisimpsons needs more Featured Article, Picture, Quote, Episode and Comprehensive article nominations!
  • Wikisimpsons has a Discord server! Click here for your invite! Join to talk about the wiki, Simpsons and Tapped Out news, or just to talk to other users.
  • Make an account! It's easy, free, and your work on the wiki can be attributed to you.


Wikisimpsons - The Simpsons Wiki
Character Information
Robot deceased
Occupation: Grammar correctional robot
Relatives: Inventor: Lisa Simpson
First appearance: "Trilogy of Error"
Voiced by: Hank Azaria

Linguo is a grammar-correcting robot, created by Lisa for the Science Fair.


Whenever it heard a grammatical error, it corrected it by saying the correct version. Homer nearly destroyed Linguo when he gave it beer thinking it was a toy robot. Lisa fixed it, but later it was destroyed by too many grammatical errors by members of the Springfield Mafia and blew up in an alley. As its last words, Linguo corrected Homer by saying: "Linguo is dead".[1]


Donut Homer.png The contents of this article or section are considered to be non-canon and therefore may not have actually happened or existed.

When Lisa uses her summon, Linguo appears who will then explode to take away the remainder of the Sparklemon's health.[2]

When Bart is showing Kodos things from Earth, one of the things he shows him is Linguo.[3]

Linguo was the presenter for the TV segments Language Fun with Linguo![4]