Phrase 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.
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noun
The ratio of the density of a gas to the density of hydrogen at the same temperature and pressure.
Definition source: English Wiktionary via Wiktextract
Topics: natural-sciences, physical-sciences, physics
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
the density of a gas relative to the density of hydrogen
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Synonyms: vapor density
Antonyms: none provided
Broader terms: relative density
History
No etymology was provided for this word.
