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出典:Wiktionary
mute + -ness
muteness (usually uncountable, 複数形 mutenesses)
出典:Wikipedia
出典:『Wikipedia』 (2011/07/10 16:46 UTC 版)
Muteness or mutism is a kind of speech disorder that causes an inability to speak. A person with muteness is known as a mute. The term originates from the Latin word mutus, meaning "silent".
名詞の変化形:
muteness