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Meaning of a/o | Babel Free

Noun CEFR A2

Definitions

atomic percent (percent calculated by number of atoms)

physical, uncountable

Examples

“a Pu-Fe eutectic mixture (9.5 a/o Fe)”

CEFR level

A2

Elementary
This word is part of the CEFR A2 vocabulary — elementary level.

See also

A/R A/S A/UX A&A A&B A&E