rust

IPA(Pronunciation)

/ɹʌst/

Noun

countable uncountable

The deteriorated state of iron or steel as a result of moisture and oxidation. / A similar substance based on another metal (usually with qualification, such as "copper rust"). / A reddish-brown color.

Japanese Meaning

湿気と酸化によって鉄や鋼が劣化した状態（錆）。 / 一般に、他の金属に基づいた類似の腐食状態（例：銅の錆）を指す。 / 赤褐色、または錆色を指す色彩の表現。

What is this buttons?

The old garden gate was covered in rust after years of neglect.

Google Translation / DeepL Translation

長年の放置で古い庭の門は錆で覆われていた。

Details

Sense（1）

The deteriorated state of iron or steel as a result of moisture and oxidation.

The rust on my bicycle chain made cycling to work very dangerous.

Google Translation / DeepL Translation

Details

Sense（2）

A similar substance based on another metal (usually with qualification, such as "copper rust").

aerugo. Green or blue-green copper rust; verdigris. (American Heritage Dictionary, 1973)

Google Translation / DeepL Translation

Details

Sense（3）

A reddish-brown color.

rust:

Google Translation / DeepL Translation

Details

Sense（4）

A disease of plants caused by a reddish-brown fungus.

Sense（5）

(philately) Damage caused to stamps and album pages by a fungal infection.

rusts

（ plural ）

Details

rust

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