共

「とも」

Together, both, shared, mutual, or joint.

Readings

Other forms

とも suffix

ども suffix

1 Suffix

Both" / "All

Emphasizes that every member of a stated quantity or specific group is included without exception.

Example

二人とも試験に合格しました。

Both of them passed the exam.

2 more examples in the mobile app

2 Noun Prefix

Together" / "Shared" (as a prefix)

Indicates joint interaction, mutual states, or shared possession within compound words.

Usage notes & examples available in the mobile app

3 Suffix

Plural for People" (as a suffix)

Functions as a pluralizer for people that linguistically lowers the status of the group being referred to.

Usage notes & examples available in the mobile app

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VOCAB 2 / 30

共 (とも)

とも, ども, きょう

Together, both, shared, mutual, or joint.

Example

この言葉を覚えましょう。

Let's memorize this word.

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