It is generally assumed that fundamental constants such as c have the same value throughout spacetime, meaning that they do not depend on location and do not vary with time.
Source: tatoeba (777650)
Spacetime
//ˈspeɪsˌtaɪm//
Synonyms for "spacetime" (4 found)
Ranked by relevance and common usage.
Closest matches (1)
Noun(1 words)
Strong matches (1)
Noun(1 words)
Related words (2)
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
More general
4 entriesRelated terms
1 entriescoordinate
2 entriesderived
4 entriesderived from
2 entrieshas context
2 entriesrelated to
12 entriessimilar
2 entriesTranslations
100 translations across 79 languages.
Afrikaans
1 entries- ruimtetyd noun (four dimensional continuum)
Albanian
2 entries- hapësirë-koha noun (four dimensional continuum)
- hapësirë-kohë noun (four dimensional continuum)
Arabic
2 entries- زَمَكَان noun (four dimensional continuum)
- سبيس-تايم noun (four dimensional continuum)
Armenian
2 entries- տարածաժամանակ noun (four dimensional continuum)
- տարածաժամանակային կոնտինուում noun (four dimensional continuum)
Asturian
1 entries- espaciu-tiempu noun (four dimensional continuum)
Azerbaijani
1 entries- məkan-zaman noun (four dimensional continuum)
Basque
1 entries- espazio-denbora noun (four dimensional continuum)
Belarusian
1 entries- прасто́ра-час noun (four dimensional continuum)
Bengali
1 entries- স্থান-কাল noun (four dimensional continuum)
Bulgarian
1 entries- простра́нство-вре́ме noun (four dimensional continuum)
Burmese
1 entries- အာကာသအချိန် noun (four dimensional continuum)
Catalan
2 entries- espai-temps noun (four dimensional continuum)
- espaitemps noun (four dimensional continuum)
Central Kurdish
1 entries- کاتجێ noun (four dimensional continuum)
Chinese Cantonese
1 entries- 時空 /时空 noun (four dimensional continuum)
Chinese Mandarin
1 entries- 時空 /时空 noun (four dimensional continuum)
Chuvash
1 entries- уҫлӑх-вӑхӑт noun (four dimensional continuum)
Czech
1 entries- časoprostor noun (four dimensional continuum)
Danish
1 entries- rumtid noun (four dimensional continuum)
Dutch
4 entries- ruimte-tijd noun (four dimensional continuum)
- ruimtetijd noun (four dimensional continuum)
- tijd-ruimte noun (four dimensional continuum)
- tijdruimte noun (four dimensional continuum)
Esperanto
1 entries- spactempo noun (four dimensional continuum)
Estonian
1 entries- aegruum noun (four dimensional continuum)
Finnish
1 entries- aika-avaruus noun (four dimensional continuum)
French
1 entries- espace-temps noun (four dimensional continuum)
Galician
1 entries- espazo-tempo noun (four dimensional continuum)
Georgian
1 entries- სივრცე-დრო noun (four dimensional continuum)
German
1 entries- Raumzeit noun (four dimensional continuum)
Greek
1 entries- χωροχρόνος noun (four dimensional continuum)
Hebrew
1 entries- מֶרְחָב־זְמַן noun (four dimensional continuum)
Hindi
2 entries- दिक्-काल noun (four dimensional continuum)
- दिक्काल noun (four dimensional continuum)
Hungarian
1 entries- téridő noun (four dimensional continuum)
Icelandic
1 entries- tímarúm noun (four dimensional continuum)
Ido
1 entries- spacotempo noun (four dimensional continuum)
Indonesian
1 entries- ruang waktu noun (four dimensional continuum)
Interlingua
1 entries- spatiotempore noun (four dimensional continuum)
Iranian Persian
1 entries- فَضازَمان noun (four dimensional continuum)
Irish
1 entries- spás-am noun (four dimensional continuum)
Italian
2 entries- spaziotempo noun (four dimensional continuum)
- spaziotemporalità noun (four dimensional continuum)
Japanese
1 entries- 時空 noun (four dimensional continuum)
Kazakh
2 entries- кеңістік-уақыт noun (four dimensional continuum)
- уақыт-кеңістік noun (four dimensional continuum)
Korean
2 entries- 시공 noun (four dimensional continuum)
- 시공간 noun (four dimensional continuum)
Kyrgyz
1 entries- мейкиндик-убакыт noun (four dimensional continuum)
Lao
1 entries- ເວລາອາວະກາດ noun (four dimensional continuum)
Latin
1 entries- spatitempus noun (four dimensional continuum)
Latvian
1 entries- laiktelpa noun (four dimensional continuum)
Lithuanian
1 entries- erdvėlaikis noun (four dimensional continuum)
Macedonian
1 entries- време-простор noun (four dimensional continuum)
Malay
1 entries- ruang-masa noun (four dimensional continuum)
Malayalam
2 entries- സ്ഥലകാലം noun (four dimensional continuum)
- സ്ഥൂലകാലത noun (four dimensional continuum)
Marathi
2 entries- अवकाशकाल noun (four dimensional continuum)
- काल-अवकाश noun (four dimensional continuum)
Norwegian Bokmål
2 entries- romtid noun (four dimensional continuum)
- tidrom noun (four dimensional continuum)
Occitan
1 entries- espacitemps noun (four dimensional continuum)
Pashto
1 entries- تشيال وخت noun (four dimensional continuum)
Polish
1 entries- czasoprzestrzeń noun (four dimensional continuum)
Portuguese
1 entries- espaço-tempo noun (four dimensional continuum)
Punjabi
2 entries- سپیس ٹائیم noun (four dimensional continuum)
- ਸਪੇਸਟਾਈਮ noun (four dimensional continuum)
Quechua
1 entries- pacha noun (four dimensional continuum)
Romanian
1 entries- spațiu-timp noun (four dimensional continuum)
Russian
1 entries- простра́нство-вре́мя noun (four dimensional continuum)
Scottish Gaelic
1 entries- spàs-àm noun (four dimensional continuum)
Serbo-Croatian
4 entries- prostorvreme noun (four dimensional continuum)
- prostorvrijeme noun (four dimensional continuum)
- просторвреме noun (four dimensional continuum)
- просторвријеме noun (four dimensional continuum)
Sinhalese
1 entries- අවකාශ කාලය noun (four dimensional continuum)
Slovak
2 entries- priestoročas noun (four dimensional continuum)
- časopriestor noun (four dimensional continuum)
Slovene
1 entries- prôstor-čàs noun (four dimensional continuum)
Spanish
1 entries- espacio-tiempo noun (four dimensional continuum)
Swedish
1 entries- rumtid noun (four dimensional continuum)
Tagalog
1 entries- espasyo-panahon noun (four dimensional continuum)
Tajik
1 entries- фазо-замон noun (four dimensional continuum)
Tamil
1 entries- வெளிநேரம் noun (four dimensional continuum)
Tatar
1 entries- фәза-вакыт noun (four dimensional continuum)
Thai
2 entries- กาล-อวกาศ noun (four dimensional continuum)
- ปริภูมิ-เวลา noun (four dimensional continuum)
Turkish
1 entries- uzayzaman noun (four dimensional continuum)
Ukrainian
1 entries- про́стір-час noun (four dimensional continuum)
Urdu
2 entries- زَمان و مَکان noun (four dimensional continuum)
- زَمان و مَکاں noun (four dimensional continuum)
Uyghur
1 entries- ۋاقىت-ماكان noun (four dimensional continuum)
Uzbek
1 entries- fazo-vaqt noun (four dimensional continuum)
Venetan
1 entries- spàçiotenpo noun (four dimensional continuum)
Vietnamese
1 entries- không-thời gian noun (four dimensional continuum)
Welsh
1 entries- gofod-amser noun (four dimensional continuum)
West-Frisian
1 entries- romtetiid noun (four dimensional continuum)
Sample sentences
14 total sentences available.
Einstein discovered that space and time are just two different aspects of spacetime.
Source: tatoeba (3957476)
He worked as a young person in the aerospace industry; subsequently he joined the spacetime corps.
Source: tatoeba (8299969)
Block time is the entirety of time, including the past, present and future, coexisting in a four-dimensional spacetime block called a "block universe." If one inhabits a block universe, one's view of time as only ever moving forward steadily is merely an illusion, a physical artefact that is mathematical.
Source: tatoeba (10371938)
Showing 4 of 14 available sentences.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.