English dictionary



Hint: With the Firefox addon you can search this dictionary from the browsers search field.

English noun: planetesimal hypothesis

1. planetesimal hypothesis (cognition) (cosmology) the theory that the solar system was formed by the gravitational accumulation of planetesimals


Broader (hypernym)scientific theory


Domain categorycosmogeny, cosmogony, cosmology









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk