歯・齒|はha[1]atamadaka (head-high)

JLPT N5approx.Common
Which spelling to use
歯歯 is the most common written form; beginners should use it as their default choice when writing this word.
齒齒 is a less common, outdated kanji form of 歯; learners should normally choose 歯 instead.
Definitions
  1. nountooth; teeth
    その赤あかちゃんは歯はが生はえはじめている。↗
    The baby is cutting his teeth.
  2. nountooth (of a comb, saw, etc.); cog
  3. nounsupport (of a geta)
Japanese definitions
  1. (は)動物どうぶつの口腔こうこう内ないにある咀嚼そしゃくするための硬かたい器官きかん。
  2. (は)1.と同様どうようのギザギザを持もつ部分ぶぶん。
Kanji in this word
English equivalents

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

Say it right, write it right

Core lookup works fully offline, with cloud pronunciation and one-tap save & review. Free, no sign-up.

Free downloadWindowsFree downloadmacOSDownload on the App StoreGet it on Google Play
MobileiOS / Android

Android

QR code for the Google Play pageGet it on Google Play

Scan it with your Android phone to install, or search for “Tomoshi” on Google Play.

iOS

QR code for the App Store pageDownload on the App Store

Scan it with your iPhone camera to install, or search for “Tomoshi” in the App Store.

Install the browser extensionLook words up on any web page · Chrome / Edge / Safari

Screenshot of a Tomoshi lookup resultScreenshot of Tomoshi lookup results on a phone

Windows macOS Chrome / Edge / Safari extension iOS / Android