空值 null

Language
css
Surface
keywords
Locale
nan
Brain ID
css/keywords/null
Upstream reference
MDN · deep
Brain version
1.1.0-alpha.13 · generated Mon, 20 Jul 2026 15:26:24 GMT · hash 4914b8003cdd29d0…

Provenance

No council migration covers this term — it comes from the dictionary / base layer.

Full per-leaf change history across brain builds is not yet recorded; shown is the current build's layer stack.

Discuss this term on the NADA forum →

AI council review

Reviewed by 1 model · @cf/aisingapore/gemma-sea-lion-v4-27b-it · 2026-07-17

Cluster null-absence · locale nan · member null

confirm
verdict
無值
existing translation
無值
improved translation
Explanation

「無值」 accurately conveys the concept of 'no value' and is consistent with the overall strategy of collapsing null, nil, and none.