Translation guide
Japanese does not have a grammatical plural in the same way English does. Instead, plurality is often inferred from context, or indicated through quantity words, suffixes, or reduplication for some nouns. This guide explains how to express plural concepts naturally.
When the number is clear from context or not important, Japanese often uses the same form as the singular.
When you need to be specific about the number, use counters or quantity words.
Japanese uses a wide variety of counters (助数詞) depending on the shape or type of object. The pattern is [number][counter]の[noun].
りんごを三つ買った。
I bought three apples.
二匹の猫がいる。
There are two cats.
Means 'many' or 'a lot'. Can be used as an adverb or with の to modify a noun.
たくさんの人が来た。
Many people came.
Means 'some' or 'a few'. Used for unspecified small numbers.
いくつかの問題がある。
There are some problems.
To explicitly indicate a group of people, use suffixes like たち, ら, or がた.
たち is the most common plural suffix for people. It can be attached to names or nouns referring to people. Note: たち can also be used with some animal nouns in a personified way.
子供たちが遊んでいる。
The children are playing.
私たちは学生です。
We are students.
ら is a plural suffix often used in informal or humble contexts, or with pronouns like 彼 (he) → 彼ら (they). It can sometimes carry a derogatory nuance.
彼らは来なかった。
They didn't come.
がた is a polite plural suffix used for people, often in formal contexts. It is the honorific form of たち.
先生がたにお会いできて光栄です。
It is an honor to meet the teachers.
Some nouns can be reduplicated to indicate plurality or a collective sense. This is not universally applicable.
Certain nouns can be repeated to mean 'many' or 'each'. Common examples include 人々 (ひとびと, people), 国々 (くにぐに, countries), 山々 (やまやま, mountains). Note that the second consonant often becomes voiced (rendaku).
人々の意見を聞いた。
I listened to people's opinions.
国々の文化を学ぶ。
Learn the cultures of various countries.
English plural pronouns like 'we', 'you (plural)', 'they' have specific Japanese equivalents.
Standard polite/neutral 'we'. Can also be 私達 (kanji form).
私たちは映画を見ました。
We watched a movie.
Plural 'you'. Often used when addressing a group directly. Can be considered blunt in some contexts; using names or titles is often preferred.
'They' (male or mixed group). 彼女ら (かのじょら) for all-female group is less common.
Adding たち or ら to every noun will sound unnatural. Japanese relies heavily on context. Only use them when the plurality is not clear or needs emphasis.
友達と遊んだ。
I hung out with my friend(s).
たち is neutral and common. ら is often informal or humble, and can be derogatory. がた is honorific and very polite. Choose based on social context.
あなたたちに質問があります。
I have a question for you (all).
They are playing soccer.