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atter

(archaic, figuratively) Moral corruption or corruptness; noxious or corrupt influence, poison to the soul, evil, anger, envy, hatred; destruction, death.

ˈætəSilenthistoricalCurrent287 viewsLast reviewed Jun 29, 2026+ Add a definition
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UK
#1·Apr 27, 2026UK

(archaic, figuratively) Moral corruption or corruptness; noxious or corrupt influence, poison to the soul, evil, anger, envy, hatred; destruction, death.

Cluster: jealous
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UK
#2·Apr 27, 2026UK

(archaic, or, UK, _, dialectal) Poisonous bodily fluid, especially venom of a venomous animal, such as a snake, dragon or other reptile; corrupt or morbid matter from the body, such as pus from a sore or wound; bitter substance, such as bile.

Origin: From , ater, from , ǣttor, ātor, from , from , from , *h₂oyd-, related to . Cognate with , , poison, venom, Shetlandic poison; bitter cold, , , , , , , venom, , ,. Origin information sourced from Wiktionary contributors (CC BY-SA 4.0).
For parents

Atter is a regional English (especially Northern and Scots) verb meaning to pester or annoy. Also a Scottish word for venom or poison. Not concerning, regional vocabulary. If your kid uses it constantly, ask them where they first heard it, not to police their speech but to understand which online community they are in. Most slang of this kind moves through TikTok and group chats, so seeing it in your child's vocabulary just means they are plugged into normal teen internet culture.

For ESL learners

Atter has two senses: (1) a regional English verb meaning to pester or vex, and (2) a Scottish noun meaning venom or poison (archaic). Use in regional English contexts. Formal equivalents: "to annoy," "venom." Common non-native mistake: assuming a single modern meaning. Both senses are uncommon in standard English; check local context. Read or listen to the word in context several times before trying it yourself; the right register is harder to learn than the dictionary meaning.

Heard in the wild
  • “What? Or way I need absolutely atter!”

    — Bluesky· May 2026
  • “🌟 ROLE ANNOUNCEMENT 🌟 I am excited to announce that I will be voicing in this short animated film called "Atter Dark" as Miko, the deuteragonist of the story whose described as soft-spoken, passive and cautious 🥰🫂 Creator(s): University of Technology”

    — Bluesky· May 2026
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UK
#3·Apr 27, 2026UK

(UK, _, dialectal) Epithelium produced on the tongue.

Origin: \ [edit\] From Middle English atter, ater, from Old English āttor, ǣttor, ātor(“poison”), from Proto-West Germanic \aitr, from Proto-Germanic \aitrą(“gland, matter”), from Proto-Indo-European \h₂eyd-"), \h₂oyd-")(“tumor, abscess”), related to Ancient Greek οἶδος(oîdos, “swelling, tumour, abscess, produced by internal action”). Cognate with Scots attir(“corrupt matter, pus”), Scots atter, etter(“poison, venom”), Shetlandic eter(“poison; bitter cold”), Old Norse eitr, Icelandic eitur(“poison”), Faroese eitur, Norwegian eiter(“venom”), Swedish etter(“poison, venom, virulence”), Danish edder, ædde
Heard in the wild
  • “Atter’s cemetery is the smallest in Osnabrück, covering an area of around 10,000 m².”

  • “Today, atter is commonly associated with the [Norse mythology](https://en.wikipedia.org/wiki/Norse_mythology "Norse mythology"), where it plays an important role in various contexts – see subsequent section: [§In Norse mythology](https://en.wikipedia.org/wiki/Atter#In_Norse_mythology).”

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