Planetesimal Hypothesis

nounverified·updated May 18, 2026

(cosmology) the theory that the solar system was formed by the gravitational accumulation of planetesimals

Framework senses

2 senses across 2 frameworks

Wordset Dictionary1 senseview framework →

§1: (cosmology) the theory that the solar system was formed by the gravitational accumulation of planetesimals

Legacy lexicon import1 senseview framework →

§1 · legacy_primary: (cosmology) the theory that the solar system was formed by the gravitational accumulation of planetesimals
DR-088 backfill from the noun definition column