Nebular hypothesis — Hypothesis Hy*poth e*sis, n.; pl. {Hypotheses}. [NL., fr. Gr. ? foundation, supposition, fr. ? to place under, ? under + ? to put. See {Hypo }, {Thesis}.] 1. A supposition; a proposition or principle which is supposed or taken for granted, in… … The Collaborative International Dictionary of English
Nebular hypothesis — Nebular Neb u*lar, a. Of or pertaining to nebul[ae]; of the nature of, or resembling, a nebula. [1913 Webster] {Nebular hypothesis}, an hypothesis to explain the process of formation of the stars and planets, presented in various forms by Kant,… … The Collaborative International Dictionary of English
nebular hypothesis — n. any of several hypotheses about the origin of the solar system, based on the theory that the sun and the planets formed at about the same time from a nebula … English World dictionary
Nebular hypothesis — Star formation Interstellar medium Molecular cloud … Wikipedia
nebular hypothesis — Astron. the theory that the solar system evolved from a mass of nebular matter: prominent in the 19th century following its precise formulation by Laplace. [1830 40] * * * … Universalium
nebular hypothesis — neb′ular hypoth′esis n. astron. the theory that the solar system evolved from a mass of nebular matter • Etymology: 1830–40 … From formal English to slang
nebular hypothesis — noun Date: 1837 a hypothesis in astronomy: the solar system has evolved from a hot gaseous nebula … New Collegiate Dictionary
nebular hypothesis — /ˈnɛbjələ haɪˌpɒθəsəs/ (say nebyuhluh huy.pothuhsuhs) noun the theory that the solar system evolved from a mass of nebulous matter (a theory prominent in the 19th century following its precise formulation by Pierre Simon Laplace, 1749–1827,… …
nebular hypothesis — noun (cosmology) the theory that the solar system evolved from a hot gaseous nebula • Topics: ↑cosmology, ↑cosmogony, ↑cosmogeny • Hypernyms: ↑scientific theory … Useful english dictionary
Nebular — Neb u*lar, a. Of or pertaining to nebul[ae]; of the nature of, or resembling, a nebula. [1913 Webster] {Nebular hypothesis}, an hypothesis to explain the process of formation of the stars and planets, presented in various forms by Kant, Herschel … The Collaborative International Dictionary of English