Meaning of AOD | Babel Free
Definitions
Initialism of above Ordnance Datum, used to specify heights above mean sea level on General Arrangement and other technical drawings. Usually specified in metres, eg +62.0m.
abbreviation, alt-of, initialism
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.
See also
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