nitrogen

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(ni-tro-gen) 3 syllables

Definition

symbolN; atomic number7; a colorless odorless gaseous element that constitutes about fourfifths of the volume of the atmosphere

Example Sentence

Nitrogen is a chemical element with the symbol N and atomic number 7.

Synonyms

element; gas; no color or smell

Antonyms

liquid

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nitrogen
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Rhymes

  • nitrogen