1.
silent operation; low noise; quiet
Describes equipment, devices, or environments designed to produce minimal noise. Commonly used as a modifier in product descriptions and specifications.
静音キーボードを買った。
I bought a silent keyboard.
この扇風機は静音設計で寝室にぴったりだ。
This fan has a quiet design and is perfect for the bedroom.
静音モードに切り替えると、動作音がほとんど聞こえなくなる。
When you switch to silent mode, the operating noise becomes almost inaudible.
A modern, product-oriented word used primarily as a modifier to describe devices and equipment that are designed to operate quietly. Extremely common in electronics and appliance marketing.
COMMON COLLOCATIONS:
- 静音キーボード: silent keyboard
- 静音マウス: silent mouse
- 静音設計: quiet design
- 静音モード: silent mode
- 静音性: quietness (as a specification)
- 静音性能: noise reduction performance
USAGE:
Almost always used as a prefix modifier (before another noun). Common in product reviews, specifications, and advertisements for electronics, appliances, and office equipment. Not typically used to describe people or natural environments.
SIMILAR WORDS:
- 消音: muting, silencing — focuses on eliminating sound entirely (silencer, mute button)
- 防音: soundproofing — refers to blocking sound from entering or escaping a space
- 騒音: noise — the opposite concept; unpleasant or disruptive sound
ETYMOLOGY:
静 (quiet, still) + 音 (sound).