Translation guide
Expresses that something is of the regular, typical, or default size, as opposed to large, small, or custom sizes.
Indicate that an item is the regular or default size, not large or small.
Direct equivalent for 'standard size', used for products, clothing, and specifications.
このTシャツは標準サイズです。
This T-shirt is standard size.
Common for food and drink portions, like at cafes or fast food. Implies the normal size.
レギュラーサイズのコーヒーをください。
A regular size coffee, please.
Casual way to say 'normal size'. Often used in everyday conversation.
普通サイズのピザでいい？
Is a regular size pizza okay?
Used for portion sizes at restaurants, especially for rice, noodles, or set meals. Often contrasted with 大盛り (large) or 小盛り (small).
ご飯は並でお願いします。
Rice, regular size please.
Used when sizes are labeled with letters (S, M, L). Common for clothing and drinks.
MサイズのTシャツを探しています。
I'm looking for a medium size T-shirt.
Refer to a fixed, official, or industry-standard measurement.
Refers to a size that conforms to a specific standard or specification, often in manufacturing or technical contexts.
この部品は規格サイズです。
This part is a standard size.
More technical term for standard dimensions, used in engineering or architecture.
標準寸法に合わせて設計してください。
Please design it according to standard dimensions.
Emphasize that something is not customized or special-ordered.
Means 'the standard size', often used when contrasting with custom or special sizes.
標準のサイズでお作りします。
We will make it in the standard size.
Refers to ready-made or off-the-shelf sizes, as opposed to custom-made.
これは既製品のサイズです。
This is a standard off-the-shelf size.
並 (なみ) is specifically for food portions at restaurants. 普通サイズ (ふつうサイズ) is casual and general. 標準サイズ (ひょうじゅんサイズ) is more formal and used for products and specifications.
Do not say スタンダードサイズ unless it's a recognized loanword in a specific context (e.g., some clothing brands). It's not natural Japanese.
これの標準サイズはありますか？
Do you have this in a standard size?
コーヒーはレギュラーサイズで。
I'll have a regular size coffee.
標準サイズは10センチ×15センチです。
The standard size is 10 cm by 15 cm.