ノートパソコン
Confidentnotepasokon
laptop computer
katakana
Origin
- Source language
- en_jp (lang code)
- Source form
- notebook + personal computer
- Borrowing route
- 英語要素 → 日本語内短縮 compound
- Semantic shift
- notebook personal computer → laptop
- First attested
- 1990
Story
If you assumed ノートパソコン was how English speakers say “laptop,” surprise — it is a Japanese-built tech sandwich. The first slice is ノート, from “note” or “notebook.” The second is パソコン, the wonderfully efficient Japanese clipping of パーソナルコンピューター, “personal computer.” Put them together and you get ノートパソコン: a notebook-style personal computer.
That sounds logical, but it is not ordinary English. English speakers usually say “laptop,” and sometimes “notebook computer.” A Japanese dictionary may expand ノートパソコン as “notebook personal computer,” which is accurate as an explanation but awkward as a natural English phrase. The Japanese word is doing what Japanese does brilliantly with imported parts: clipping, stacking, and making a compact category label that everyone understands.
The tech history adds a fun angle. English “laptop” and “notebook” both spread in the early 1980s for portable computers smaller than the heavy “luggable” machines people technically could carry but did not casually balance on a cafe table. Japanese took the “notebook” image, attached it to パソコン, and made a term that still feels normal in electronics stores, office talk, and family conversations. You may also hear ノートPC or the even shorter ノートパソ in casual contexts.
For learners, this word is a key to a whole system. Once you know パソコン, you can unpack デスクトップパソコン, ゲーミングPC, パソコン教室, and パソコン作業. Japanese tech vocabulary is not random English; it is a productive machine for building new words from borrowed pieces.
So if your laptop in Japan is a ノートパソコン, do not laugh at the “wrong English.” Watch the machinery. The next tech word may be assembled from parts you already know.