noun · 8 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.
Received-Pronunciation:/ˈfɜːməm(ə)nt/
General-American:/ˈfɝməmənt/
General-American:Recorded audio is listed in the source snapshot.
1
noun
Meaning 1
The vault of the heavens, where the clouds, sun, moon, and stars can be seen; the heavens, the sky.
Definition source: English Wiktionary via Wiktextract
Usage: also, figuratively, literary, poetic, uncountable, usually
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: lift, welkin
Antonyms: none provided
2
noun
Meaning 2
The field or sphere of an activity or interest.
Definition source: English Wiktionary via Wiktextract
Usage: countable
Examples
the international fashion firmament
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
In the geocentric Ptolemaic system, the eighth celestial sphere which carried the fixed stars; (countable, by extension) any celestial sphere.
Definition source: English Wiktionary via Wiktextract
Usage: historical, uncountable
Topics: astronomy, natural-sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
noun
Meaning 4
The abode of God and the angels; heaven.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Qualifier: obsolete except biblical
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
noun
Meaning 5
A piece of jewellery worn in a headdress with numerous gems resembling stars in the sky.
Definition source: English Wiktionary via Wiktextract
Usage: countable, obsolete
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
noun
Meaning 6
A basis or foundation; a support.
Definition source: English Wiktionary via Wiktextract
Usage: also, countable, figuratively, obsolete
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
7
noun
Meaning 7
The act or process of making firm or strengthening.
Definition source: English Wiktionary via Wiktextract
Usage: countable, obsolete
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
8
noun
Meaning 8
the apparent surface of the imaginary sphere on which celestial bodies appear to be projected
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: celestial sphere, sphere, empyrean, heavens, vault of heaven, welkin
Antonyms: none provided
Broader terms: surface
History
Etymology
From Middle English firmament, furmament (“heaven; sky”), from Old French firmament (“firmament”), or from its etymon Latin firmāmentum (“support; sky”), from firmāre (“to strengthen”) + -mentum (suffix indicating an instrument or medium, or the result of an action). Firmāre is the present active infinitive of firmō (“to make firm, strengthen”), from firmus (“firm, strong, stable”), ultimately from Proto-Indo-European *dher- (“to hold; to support”). The Latin word was used in the Vulgate version of the Bible to translate the Ancient Greek στερέωμα (steréōma, “foundation, framework; firmament”) in the Septuagint (Greek Old Testament), which in turn was used to translate the Hebrew רָקִיעַ (rāqī́aʿ, “celestial dome, vault of heaven”), from the root ר־ק־ע (r-q-`); in Classical Syriac the similar root ܪ ܩ ܥ (related to compacting) gave rise to ܪܩܝܥܐ (rəqīʿā, “compact; firm; firmament, heavens, sky; celestial sphere”).
Across languages
Translations
114 source translations are retained for this English entry.
Amharic:
ሰማይ
(sämay)
— vault of the heavens — see also heavens, sky
Arabic:
رَقِيع
(raqīʕ)
— vault of the heavens — see also heavens, sky
Arabic:
سماء
(samāʔ)
— vault of the heavens — see also heavens, sky
Aramaic:
רקיעא
— vault of the heavens — see also heavens, sky
Aramaic:
ܪܩܝܥܐ
— vault of the heavens — see also heavens, sky
Armenian:
ճախարակ
(čaxarak)
— vault of the heavens — see also heavens, sky
Armenian:
երկինք
(erkinkʻ)
— vault of the heavens — see also heavens, sky
Armenian:
երկնակամար
(erknakamar)
— vault of the heavens — see also heavens, sky
Bashkir:
күк көмбәҙе
(kük kömbəźe)
— vault of the heavens — see also heavens, sky
Bulgarian:
небосвод
(nebosvod)
— vault of the heavens — see also heavens, sky
Catalan:
firmament
— vault of the heavens — see also heavens, sky
Chinese Mandarin:
蒼穹 /苍穹
(cāngqióng)
— vault of the heavens — see also heavens, sky
Chinese Mandarin:
蒼天 /苍天
(cāngtiān)
— vault of the heavens — see also heavens, sky
Chinese Mandarin:
昊天
(hàotiān)
— vault of the heavens — see also heavens, sky
Chinese Mandarin:
皓天
(hàotiān)
— vault of the heavens — see also heavens, sky
Chinese Mandarin:
穹蒼 /穹苍
(qióngcāng, qiōngcāng)
— vault of the heavens — see also heavens, sky
Chinese Mandarin:
穹宇
(qióngyǔ, qiōngyǔ)
— vault of the heavens — see also heavens, sky
Chinese Mandarin:
天空
(tiānkōng)
— vault of the heavens — see also heavens, sky
Chinese Mandarin:
霄漢 /霄汉
(xiāohàn)
— vault of the heavens — see also heavens, sky
Czech:
nebeská klenba
— vault of the heavens — see also heavens, sky
Czech:
nebeská báň
— vault of the heavens — see also heavens, sky
Czech:
nebe
— vault of the heavens — see also heavens, sky
Danish:
firmament
— vault of the heavens — see also heavens, sky
Dutch:
firmament
— vault of the heavens — see also heavens, sky
Dutch:
gespan
— vault of the heavens — see also heavens, sky
Dutch:
hemelgespan
— vault of the heavens — see also heavens, sky
Dutch:
hemelgewelf
— vault of the heavens — see also heavens, sky
Dutch:
uitspansel
— vault of the heavens — see also heavens, sky
Esperanto:
firmaĵo
— vault of the heavens — see also heavens, sky
Estonian:
taevalaotus
— vault of the heavens — see also heavens, sky
Estonian:
taevavõlv
— vault of the heavens — see also heavens, sky
Finnish:
ilmankansi
— vault of the heavens — see also heavens, sky
Finnish:
taivaankansi
— vault of the heavens — see also heavens, sky
French:
firmament
— vault of the heavens — see also heavens, sky
Galician:
firmamento
— vault of the heavens — see also heavens, sky
Ge'ez:
ሰማይ
(sämay)
— vault of the heavens — see also heavens, sky
Georgian:
ცა
(ca)
— vault of the heavens — see also heavens, sky
Georgian:
ცის თაღი
(cis taɣi)
— vault of the heavens — see also heavens, sky
Georgian:
ცის კამარა
(cis ḳamara)
— vault of the heavens — see also heavens, sky
Georgian:
ზეცა
(zeca)
— vault of the heavens — see also heavens, sky
Georgian:
ცის მყარი
(cis mq̇ari)
— vault of the heavens — see also heavens, sky
German:
Firmament
— vault of the heavens — see also heavens, sky
German:
Feste
— vault of the heavens — see also heavens, sky
Greek:
στερέωμα
(steréoma)
— vault of the heavens — see also heavens, sky
Hawaiian:
lani
— vault of the heavens — see also heavens, sky
Hebrew:
רקיע
(raki'a)
— vault of the heavens — see also heavens, sky
Hiligaynon:
siélo
— vault of the heavens — see also heavens, sky
Icelandic:
andlangur
— vault of the heavens — see also heavens, sky
Icelandic:
festing
— vault of the heavens — see also heavens, sky
Icelandic:
himinhvel
— vault of the heavens — see also heavens, sky
Icelandic:
himinhvolf
— vault of the heavens — see also heavens, sky
Icelandic:
himinn
— vault of the heavens — see also heavens, sky
Indonesian:
cakrawala
— vault of the heavens — see also heavens, sky
Irish:
neamh
— vault of the heavens — see also heavens, sky
Isoko:
idedeghe
— vault of the heavens — see also heavens, sky
Italian:
firmamento
— vault of the heavens — see also heavens, sky
Japanese:
穹蒼
(kyūsō)
— vault of the heavens — see also heavens, sky
Japanese:
大空
(ōzora)
— vault of the heavens — see also heavens, sky
Japanese:
天空
(tenkū)
— vault of the heavens — see also heavens, sky
Khmer:
មេឃ
(meik)
— vault of the heavens — see also heavens, sky
Korean:
창공
(changgong)
— vault of the heavens — see also heavens, sky
Ladino:
פירמאמינטו
(firmamento)
— vault of the heavens — see also heavens, sky
Latin:
firmāmentum
— vault of the heavens — see also heavens, sky
Latvian:
debesjums
— vault of the heavens — see also heavens, sky
Macedonian:
не́босвод
(nébosvod)
— vault of the heavens — see also heavens, sky
Macedonian:
не́бесен свод
(nébesen svod)
— vault of the heavens — see also heavens, sky
Middle English:
lüft
— vault of the heavens — see also heavens, sky
Nauruan:
firmament
— vault of the heavens — see also heavens, sky
Norwegian Bokmål:
hvelving
— vault of the heavens — see also heavens, sky
Norwegian Bokmål:
himmelhvelv
— vault of the heavens — see also heavens, sky
Norwegian Bokmål:
firmament
— vault of the heavens — see also heavens, sky
Norwegian Nynorsk:
himmelkvelv
— vault of the heavens — see also heavens, sky
Norwegian Nynorsk:
firmament
— vault of the heavens — see also heavens, sky
Occitan:
firmament
— vault of the heavens — see also heavens, sky
Old Church Slavonic:
тврьдѣль
(tvrĭdělĭ)
— vault of the heavens — see also heavens, sky
Old English:
lyft
— vault of the heavens — see also heavens, sky
Old English:
staþol
— vault of the heavens — see also heavens, sky
Old English:
uprodor
— vault of the heavens — see also heavens, sky
Persian:
فلک
(falak)
— vault of the heavens — see also heavens, sky
Polish:
firmament
— vault of the heavens — see also heavens, sky
Polish:
nieboskłon
— vault of the heavens — see also heavens, sky
Portuguese:
firmamento
— vault of the heavens — see also heavens, sky
Portuguese:
alturas
— vault of the heavens — see also heavens, sky
Russian:
небе́сный свод
(nebésnyj svod)
— vault of the heavens — see also heavens, sky
Russian:
небосво́д
(nebosvód)
— vault of the heavens — see also heavens, sky
Russian:
твердь
(tverdʹ)
— vault of the heavens — see also heavens, sky
Northern Sami:
albmẹassi
— vault of the heavens — see also heavens, sky
Sanskrit:
अश्मन्
(aśman)
— vault of the heavens — see also heavens, sky
Scottish Gaelic:
iarmailt
— vault of the heavens — see also heavens, sky
Serbo-Croatian:
не̏бо
— vault of the heavens — see also heavens, sky
Serbo-Croatian:
ша̑р
— vault of the heavens — see also heavens, sky
Serbo-Croatian:
nȅbo
— vault of the heavens — see also heavens, sky
Serbo-Croatian:
šȃr
— vault of the heavens — see also heavens, sky
Spanish:
firmamento
— vault of the heavens — see also heavens, sky
Swedish:
firmament
— vault of the heavens — see also heavens, sky
Swedish:
fäste
— vault of the heavens — see also heavens, sky
Swedish:
himlavalv
— vault of the heavens — see also heavens, sky
Tagalog:
santinakpan
— vault of the heavens — see also heavens, sky
Tamil:
வானம்
(vāṉam)
— vault of the heavens — see also heavens, sky
Tigrinya:
ሰማይ
(sämay)
— vault of the heavens — see also heavens, sky
Tocharian A:
eprer
— vault of the heavens — see also heavens, sky
Tumbuka:
mlengalenga
— vault of the heavens — see also heavens, sky
Turkish:
felek
— vault of the heavens — see also heavens, sky
Turkish:
gökyüzü
— vault of the heavens — see also heavens, sky
Ukrainian:
твердь небесна
(tverdʹ nebesna)
— vault of the heavens — see also heavens, sky
Urhobo:
irharheghe
— vault of the heavens — see also heavens, sky
Vietnamese:
bầu trời
— vault of the heavens — see also heavens, sky
Vilamovian:
fjyrmament
— vault of the heavens — see also heavens, sky
Welsh:
entrych nef
— vault of the heavens — see also heavens, sky
Welsh:
entrych nen
— vault of the heavens — see also heavens, sky
Zulu:
uḿkhathí
— vault of the heavens — see also heavens, sky
Finnish:
ala
— field or sphere of an activity or interest — see also field, sphere
Greek:
στερέωμα
(steréoma)
— field or sphere of an activity or interest — see also field, sphere
Italian:
firmamento
— field or sphere of an activity or interest — see also field, sphere