Checking saved dictionary data and trusted language sources. This will stop automatically if a source does not respond.
Pronunciation varies by accent · noun
(astronomy, science fiction) A substance capable of forming a planetary ocean..
Use thalassogen when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Thalassogen means (astronomy, science fiction) A substance capable of forming a planetary ocean..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use thalassogen where its definition matches the intended context.
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.