Meaning of FSDO | Babel Free
/ˈfɪzˌdoʊ/Definitions
Acronym of Flight Standards District Office, any of the locally affiliated field offices of the United States Federal Aviation Administration (FAA).
abbreviation, acronym, alt-of
CEFR level
B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
This word is part of the CEFR B1 vocabulary — intermediate level.