🇵🇹Portuguese Source WordCode: PT

no ar

Pronunciation / Transliteration: nu ar

🇬🇧 Direct English Meaning:
On-air/ˈɒn.eər/
adjectiveadverbCEFR B2 (Upper)Top #4500 frequency
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🇵🇹 Example Sentence in Portuguese:

"O programa já está no ar."

Comprehensive Definitions & Senses

2 senses
As adjective
  1. 1

    Currently broadcasting on radio or television.

    "The anchor checked her notes before going on-air."
As adverb
  1. 1

    While a broadcast is actively taking place.

    "Please do not interrupt the guests while we are on-air."

Thesaurus & Semantic Spectrum

Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

Coined in the early 20th century with the advent of radio broadcasting, combining the preposition 'on' with 'air' used metaphorically to denote the invisible medium through which radio waves travel. The term evolved from technical broadcast jargon into standard English to describe active transmission or broadcasting status.

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