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Meaning of dioxygen | Babel Free

Noun CEFR B2

/daɪˈɒksɪdʒən/

Definitions

Diatomic oxygen: the normal allotrope of oxygen, having two atoms per molecule.
uncountable
Two atoms of oxygen in a molecule.
in-compounds, uncountable

Examples

“Meronym: oxygen (strict sense)”

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

dioxygen difluoride dioxygen hexafluoroplatinate dioxygenase dioxygenation dioxygenyl dioxymethylanthraquinone