Synonyms for "planetesimal" (19 found)

Ranked by relevance and common usage.

Closest matches (4)

astralastronomicastronomicalastrophysical

Strong matches (6)

galacticheavenlyintercosmicinterplanetaryinterstellarlunar

Related words (9)

meteoricnebulousplanetarysiderealsolarstar spangledstarrystellarterrestrial

Related word relations

OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.

7 relation types

More general

2 entries

celestial bodyheavenly body

Related terms

10 entries

asteroiddwarf planetmajor planetmesoplanetminor planetplanemoplanetplanetoidprotoplanetsuperplanet

derived

4 entries

exoplanetesimalpreplanetesimalprotoplanetesimalsatellitesimal

etymologically related_to

2 entries

infinitesimalplanet

has context

1 entries

astronomy

is a

1 entries

celestial body

related to

14 entries

asteroidastronomicalattractiondwarf planetgravitationalmajor planetmesoplanetminor planetplanemoplanetplanetoidprotoplanetstarsuperplanet

Translations

5 translations across 5 languages.

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Georgian

1 entries

• პლანეტოშენადედი noun (a small, solid astronomical object)

German

1 entries

• Planetesimal noun (a small, solid astronomical object)

Polish

1 entries

• planetozymal noun (a small, solid astronomical object)

Portuguese

1 entries

• planetesimal noun (a small, solid astronomical object)

Russian

1 entries

• планетезима́ль noun (a small, solid astronomical object)

Sample sentences

1 total sentences available.

Tatoeba + Wiktionary

a planetesimal body

Source: wiktionary

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.