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Meaning of IEO | Babel Free

Noun CEFR C2

Definitions

  1. Initialism of informal eating out: the sector of the food industry where one can buy food without the need to book a table.
  2. Initialism of initial exchange offering.

CEFR level

C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
See all C2 English words →

See also

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