Translation guide
The English word 'stereo' can refer to stereophonic sound, a stereo system or device, or the concept of stereoscopy (3D). This guide focuses on the most common meanings for learners: audio equipment and stereophonic sound.
Referring to a home audio system, music player, or set of speakers that plays music.
The most common and direct loanword for a stereo system or audio equipment. Used in everyday conversation.
新しいステレオを買った。
I bought a new stereo.
ステレオの音がいいね。
The stereo sounds good, doesn't it?
Refers to audio equipment in general, often used for higher-end or component systems. Can also mean 'audio' as opposed to video.
オーディオ機器に詳しい。
He's knowledgeable about audio equipment.
Short for 'component stereo'. Refers to a compact stereo system, often a mini-system with separate speakers. Common in casual contexts.
部屋にコンポを置いている。
I have a stereo system in my room.
Portmanteau of 'radio' and 'cassette'. Refers to a boombox or portable stereo with radio and cassette player. Somewhat dated but still understood.
昔はラジカセで音楽を聴いた。
Back in the day, we listened to music on a boombox.
Describing sound that is recorded or played using two channels to create a sense of direction and space.
Used as a noun or adjective to mean stereophonic sound. Often used in phrases like ステレオ録音 (stereo recording) or ステレオ放送 (stereo broadcast).
この曲はステレオで録音されている。
This song is recorded in stereo.
ステレオ効果が素晴らしい。
The stereo effect is wonderful.
Referring to three-dimensional visual effects, such as 3D movies or images.
Means 'three-dimensional' or 'solid'. Used for 3D movies, images, etc. Often combined with other words: 立体映画 (3D movie), 立体写真 (stereoscopic photo).
立体映画を観た。
I watched a 3D movie.
立体視ができる画像。
An image that can be viewed in 3D.
Commonly used for 3D movies, games, etc. Pronounced 'three-D'.
このゲームは3D対応だ。
This game supports 3D.
Refers to a stereogram, an optical illusion of depth from a 2D image. Technical term.
ステレオグラムを見るにはコツがいる。
It takes a knack to see a stereogram.
The English word 'stereotype' is ステレオタイプ in Japanese, not related to audio or 3D.
Technical term for stereophonic sound, literally 'three-dimensional sound'. Used in formal or technical contexts.
立体音響技術の進歩は目覚ましい。
Advances in stereophonic sound technology are remarkable.