CEFR C1

av

noun

Meaning

A system that provides flight information, navigation, and communication services to pilots.

Examples

The pilot used the av to monitor weather conditions and air traffic.
Modern aircraft are equipped with advanced av systems that enhance safety.

Synonyms: flight systems, aircraft electronics, aviation electronics

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av (C1)

noun

Pronunciation: /eɪ viː/

Definition

A system that provides flight information, navigation, and communication services to pilots.

Examples

The pilot used the av to monitor weather conditions and air traffic.
Modern aircraft are equipped with advanced av systems that enhance safety.

How to Use av

av systems (collocation): The electronic and computer systems used in aircraft. — "The pilot trained extensively on the new av systems."
av equipment (collocation): The hardware and devices that make up avionic systems. — "Regular maintenance of av equipment is essential for flight safety."

Synonyms of av

Words with a similar meaning to av:

Antonyms of av

Words with the opposite meaning to av:

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