Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
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adj
Having a water-based ocean that covers the entire planet, and an atmosphere rich in hydrogen.
Definition source: English Wiktionary via Wiktextract
Usage: neologism, not-comparable
Topics: astronomy, natural-sciences, planetology
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
Blend of hydrogen + ocean. Coined in 2021.
