Standard Lemma guide
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
noun
A distinct division of a channel or frequency band.
Definition source: English Wiktionary via Wiktextract
Topics: broadcasting, media, radio
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
An additional frequency owned by a television broadcaster used for less lucrative content.
Definition source: English Wiktionary via Wiktextract
Topics: broadcasting, media, television
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
A distinct part of an I/O channel associated with a specific device.
Definition source: English Wiktionary via Wiktextract
Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
Etymology tree Proto-Indo-European *upó Proto-Italic *supo Latin sub Latin sub-der. English sub- English channel English subchannel From sub- + channel.
