赤色

The noun for the color red.

Readings

Other forms

赤 aka

赤い akai

1 Noun

The color red

Identifies the specific hue or pigment of red, emphasizing the color category rather than describing a state.

Example

信号が赤色に変わった。

The traffic light changed to red.

3 more examples in the mobile app

2 Noun

Red color (Formal / Technical)

Serves as the formal or scientific designation for red, predominantly used in compound words and technical terminology.

Usage notes & examples available in the mobile app

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VOCAB 2 / 30

赤色

あかいろ, せきしょく

The noun for the color red.

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