noun · 2 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
Canada, General-American:klîr'-stôr-ē
Canada, General-American:/ˈklɪəɹ.stɔːɹi/
Southern-England:Recorded audio is listed in the source snapshot.
1
noun
Meaning 1
The upper part of a wall containing windows to let in natural light to a building, especially in the nave, transept and choir of a church or cathedral.
Definition source: English Wiktionary via Wiktextract
Topics: architecture
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
part of an interior wall rising above the adjacent roof with windows admitting light
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: clearstory
Antonyms: none provided
Broader terms: window
History
Etymology
From Middle English clerestory, from clere (“clear: light, lighted”) + story (“storey/story: level of a building”).
Across languages
Translations
15 source translations are retained for this English entry.
Dutch:
lichtbeuk
— upper part of a wall containing windows
Finnish:
klerestorio
— upper part of a wall containing windows
French:
clair-étage
— upper part of a wall containing windows
French:
claire-voie
— upper part of a wall containing windows
Old French:
cler estor
— upper part of a wall containing windows
German:
Lichtgaden
— upper part of a wall containing windows
German:
Obergaden
— upper part of a wall containing windows
German:
Fenstergaden
— upper part of a wall containing windows
Irish:
gléstór
— upper part of a wall containing windows
Irish:
barrbhalla fuinneogach
— upper part of a wall containing windows
Italian:
cleristorio
— upper part of a wall containing windows
Portuguese:
clerestório
— upper part of a wall containing windows
Russian:
клеристо́рий
(kleristórij)
— upper part of a wall containing windows
Spanish:
claristorio
— upper part of a wall containing windows
Welsh:
llofft olau
— upper part of a wall containing windows