Meaning of HFA | Babel Free
Definitions
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Initialism of high-functioning autism. abbreviation, alt-of, initialism, obsolete, uncountable
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Abbreviation of hydrofluoroalkane. abbreviation, alt-of, countable
CEFR level
A2
Elementary
This word is part of the CEFR A2 vocabulary — elementary level.
This word is part of the CEFR A2 vocabulary — elementary level.