World Languages Lexicon
10 Language-to-English Dictionariesburaco branco
Pronunciation / Transliteration: buˈɾaku ˈbɾɐ̃ku
"Ainda não foram encontradas evidências observacionais de um buraco branco."
Comprehensive Definitions & Senses
2 senses- 1
A theoretical region of spacetime that acts as a time-reversed black hole, expelling matter and light but admitting nothing from the outside.
"Physicists continue to debate whether whiteholes could physically exist or if they are merely mathematical artifacts of general relativity." - 2
An astrophysical concept suggesting the endpoint of black hole evaporation or a potential exit point for wormholes.
"Some speculative cosmological models propose that the Big Bang itself originated from a primordial whitehole."
Thesaurus & Semantic Spectrum
Linguistic Origin & Historical Etymology
Derived as a conceptual counterpart to 'black hole', combining the Old English adjectives 'hwīt' (white) with the Middle English 'hol' (hole). First theorized in astrophysics during the 1960s and 70s as solutions to Einstein's field equations, representing a region of spacetime which cannot be entered from the outside, but from which matter and light can escape.
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10 Global Lexicons: How "Whitehole" is said worldwide
Click any language below to open its dedicated Language to English dictionary page with native script & transliteration
trou blanc
Transliteration: tru blɑ̃
"Un trou blanc est l'inverse théorique d'un trou noir."
weisses Loch
Transliteration: vaɪsəs lɔx
Script: weißes Loch
"Ein weißes Loch stößt Materie und Licht aus."
buco bianco
Transliteration: ˈbuːko ˈbjankɔ
"Il concetto di buco bianco è speculativo nella fisica moderna."
agujero blanco
Transliteration: aɣuˈxeɾo ˈblanɣo
"Un agujero blanco emite materia pero no absorbe nada."
buraco branco
Transliteration: buˈɾaku ˈbɾɐ̃ku
"Ainda não foram encontradas evidências observacionais de um buraco branco."
श्वेत विवर
Transliteration: shvet vivar
"श्वेत विवर ब्लैक होल के विपरीत एक सैद्धांतिक अवधारणा है।"
白洞
Transliteration: bái dòng
"白洞是广义相对论中提出的理论天体。"
백색홀
Transliteration: baek-saek-hol
"백색홀은 블랙홀과 반대되는 개념입니다."
ホワイトホール
Transliteration: howaito hōru
"ホワイトホールは物質を放出するだけの仮説上の天体です。"
Related Vocabulary Words to Explore
View all Portuguese termsA barracks or building intended for the accommodation of soldiers, usually located within a fortified place.
A secondary residence owned or rented by a family or individual, used primarily for recreational purposes, holidays, or seasonal getaways.
Not producing or containing venom; incapable of injecting poison through a bite, sting, or other mechanism.
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