Mountainous
Mountainous adjective - Unusually large.
Usage example: the seemingly mountainous obstacles he had to overcome while growing up
Planetary and mountainous are semantically related. In some cases you can use "Planetary" instead an adjective "Mountainous".
Nearby Words: mountain, mountaineer
Planetary
Planetary adjective - Unusually large.
Usage example: a positively planetary new shopping development
Mountainous and planetary are semantically related. Sometimes you can use "Mountainous" instead an adjective "Planetary".
Nearby Words: planet, planetarium
Mutual synonyms
Related pairs
- towering and mountainous
- towering and planetary
- massive and mountainous
- massive and planetary
- enormous and mountainous
- enormous and planetary
- huge and mountainous
- huge and planetary
- elephantine and mountainous
- elephantine and planetary
- monumental and mountainous
- monumental and planetary
- colossal and mountainous
- colossal and planetary
Cite this Source
Planetary and Mountainous. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/mountainous/planetary
Mountainous & Planetary. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/mountainous/planetary>.
Planetary or Mountainous. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/mountainous/planetary.
Google Ngram Viewer shows how "mountainous" and "planetary" have occurred on timeline