How to say "ant" in Japanese

Choosing the right word
  • ありCommon
    nounThe common, neutral word for the insect 'ant'; use it in everyday speech and writing whenever you simply mean an ant, noting that it is usually written in kana alone.
    1匹ひきのキリギリスと多おおくのアリが野原のはらに住すんでいた。↗
    A grasshopper and many ants lived in a field.
  • nounA colloquial, less common variant of あり with a soft, childlike ring; it fits affectionate or childish talk about ants, and is seldom the word you want for neutral description.

Both words mean the insect 'ant': use 「あり」, the common everyday term, in most contexts, and reserve 「ありんこ」 for colloquial, affectionate or child-oriented speech, as it is less common.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents

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