Un and

Language

html

Surface

keywords

Locale

nds

Concept

and

Brain ID

html/keywords/and

Upstream reference

MDN · deep

Brain version

1.1.0-alpha.13 · generated Mon, 20 Jul 2026 15:26:24 GMT · hash 4914b8003cdd29d0…

Provenance

#11 bool-operators concept_map covers concept and
#23 demo-alpha concept_map maps html/and → concept and
#28 sealion-refinement concept_map covers concept and winning 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 →

Across locales

What each covering migration carries for this concept, per locale — the whole-brain view, not filtered by your language. Forms are the migration's leaf values (pre-transform, pre-human-verdict); a locale without a form falls back to canonical English. Chips open that locale's live docs page for this term.

bool-operators · concept and — per-locale forms

Expand to load the per-locale matrix.

demo-alpha · concept and — per-locale forms

Expand to load the per-locale matrix.

sealion-refinement · concept and — per-locale forms

Expand to load the per-locale matrix.

AI council review

No AI council review available for this term in nds.