All words

First opened Tuesday, February 9, 2010

友達

ともだち

  • flat (heiban)

How to read it: a line over a kana means the voice is high there, and ↓ marks where it drops. A kana with no line is low. With no ↓ the pitch stays high to the end and does not drop even on a following particle (が, は).

friend

JLPT N5Commonnoun (common) (futsuumeishi)和語 · Native JapaneseCompoundDerivationRendaku

“Friend” is built as “friends”: an old plural that took over the singular.

Taken apart

  1. 友

    とも

    friend

  2. 達

    だち (from たち)

    pluralizing suffix

Select a part to see every word so far that is taken apart with it.

Written with 友達

In a sentence

We don't have the data for this section. The pinned Tatoeba export has no sentence with a translation that uses this word and passes our filter.

What Wiktionary says

Quoted line by line from Wiktionary's Etymology section for this reading, taken from one dated dump so it can't change underneath us. Nothing below is paraphrased.

  • “From 友(とも) (tomo, “friend”) + 達(たち) (-tachi, pluralizing suffix). Originally plural, but also used in the singular sense in modern Japanese.”

Source: Wiktionary: 友達 (dump of 2026-09-02), available under CC BY-SA 4.0. Reading, meaning and part of speech from JMdict, and kanji readings from KANJIDIC2 (EDRDG).

What the labels mean

和語 Native Japanese
Words that were already Japanese before Chinese vocabulary arrived — usually written with kun'yomi and often short.
Compound
Two or more words or stems joined into one.
Derivation
A word built from a stem plus a suffix or prefix.
Rendaku
The first sound of the second part voices when two native words join (kami → -gami).

Other words so far that share a part, a process or a layer with this one, closest first. Each tag says what is shared; nothing here is a claim beyond what the entries already show.

Also opened on February 9

The words that opened on this day of the year in other years, oldest first. They share only the date: nothing else links them.

© 2025 - 2026 NipponDaily. Released under the Apache-2.0 License.

Origins quoted from Wiktionary (CC BY-SA 4.0) via Kaikki.org; meanings & kanji from JMdict, KANJIDIC2 & KRADFILE (EDRDG, CC BY-SA 4.0) — how we check it