Last Updated：2025/11/19

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(transitive) To secure (a mechanical component, as in aviation) to keep it from becoming detached even under vibration. / to secure a firing pin, as in guns, to keep the gun from firing

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safety

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Source Word

safety

IPA(Pronunciation)

/ˈseɪfti/

Verb

transitive

(transitive) To secure (a mechanical component, as in aviation) to keep it from becoming detached even under vibration. / to secure a firing pin, as in guns, to keep the gun from firing

Japanese Meaning

航空機などの機械部品を、振動があっても外れないように固定すること。 / 銃などにおいて、誤射を防ぐために発射ピンをしっかりと固定すること。