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TOOTH

/tuːθ/5 letters

Definition of TOOTH

noun

A hard, calcareous structure present in the mouth of many vertebrate animals, generally used for biting and chewing food.

Wiktionary · CC BY-SA

Where it comes from

From Middle English toth, tothe, tooth, from Old English tōþ, from Proto-West Germanic *tanþ, from Proto-Germanic *tanþs, from Proto-Indo-European *h₃dónts (“tooth”). Doublet of dent, dens, tind, and tine. Related to tusk. Cognate with Scots tuith (“tooth”), North Frisian Ter, teän, tosch, toske, tuis, tus, tusch, täis (“tooth”), Saterland Frisian Tusk (“tooth”), West Frisian tosk (“tooth”), Bavarian Zåhn (“tooth”), Dutch tand (“tooth”), German Zahn (“tooth”), Limburgish tandj (“tooth”), Luxembourgish Zant (“tooth”), Vilamovian cōn (“tooth”), Yiddish צאָן (tson, “tooth”), Danish and Swedish tand (“tooth”), Faroese tonn (“tooth”), Icelandic tönn (“tooth”), Norn *tann, *tant (“tooth”), Norwegian Bokmål tann (“tooth”), Norwegian Nynorsk tann, tonn (“tooth”), Breton and Welsh dant (“tooth”), Cornish dans (“tooth”), Irish déad (“tooth”), Scottish Gaelic deud (“tooth”), Asturian, Leonese, Mirandese, and Spanish diente (“tooth”), Aragonese dien (“tooth”), Catalan and French dent (“tooth”), Galician, Italian, and Portuguese dente (“tooth”), Romanian dinte (“tooth”), Latin dēns (“tooth”), Ancient Greek ὀδούς (odoús), ὀδών (odṓn, “tooth”), Lithuanian dantis (“tooth”), Belarusian дзясна́ (dzjasná, “gum”), Bulgarian and Russian десна (desna, “gum”), Czech dáseň (“gum”), Polish dziąsło (“gum”), Serbo-Croatian dȇsni (“gum”), Slovak ďasno (“gum”), Slovene dlesni (“gum”), Ukrainian я́сна (jásna, “gum”), Armenian ատամ (atam, “tooth”), Ossetian дӕндаг (dændag, “tooth”), Baluchi دنتان (dantán), دتھاں (datʰāⁿ, “tooth”), Central Kurdish ددان (ddan, “tooth”), Northern Kurdish didan, diran (“tooth”), Persian دندان (dandân, “tooth”), Sanskrit दत् (dat), दन्त (danta, “tooth”).

Etymology via Wiktionary (CC BY-SA).

Word DNA

Line of descent

  1. Proto-Indo-European
  2. Proto-Germanic
  3. Old English
  4. Middle English
  5. English

4 recorded generations before English.

Proto-Indo-European

Deepest traced root

2nd

of 59 source languages in OUTLIER

14.3%

of traced words share this origin (11,259)

How it is built

noun1 syllable

Same root, TOOTH · 13 relatives in the game

Its etymology also names Ancient Greek, Catalan, Czech, Danish, Dutch, French, Icelandic, Irish and 15 more.

Every Proto-Indo-European word → · The Word DNA of OUTLIER →

Rarity score
Withheld
Revealed only in play
Tier
Withheld
Find it yourself

OUTLIER scores every word on how unusual it is, and that number is not published. Working it out at the board is the game.

TOOTH in OUTLIER

Players have found it on 3 boards so far. 12 players have found it across Outlier's history.

Day 1Day 159
Its 3 boards, across 159 finished boards · taller bars are busier boards
3
Boards found on
106
First board
146
Latest board
35
Longest gap, days

It first turned up on Day 106, 3 September 2026. The most recent board was Day 146, 13 October 2026. Nobody has seen it on a board for 13 days.

First ever to find it

sarahkeappock

on Day 106, 3 September 2026 - before anyone else in Outlier's history. See the Pioneers

Built from these letters

TOOTH
5
Letters
2
Vowels
3
Consonants
3
Different letters
2
Longest consonant run
2
Longest vowel run

TOOTH starts with T and ends with H. Sorted, its letters read HOOTT - the shape to hunt for when the grid is scrambled. T and O appear more than once, including a double letter.

Words that start TOOTH

Its neighbours in the OUTLIER dictionary - shortest first.

Could you have found TOOTH?

OUTLIER is a daily word game. One grid, the same grid for everybody, and the words nobody else spots are the ones that pay. This word was on Day 106 - and most players walked straight past it.

Play today's OUTLIER