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
The use of signals in communications, especially the sending of signals in telecommunications.
Definition source: English Wiktionary via Wiktextract
Usage: UK, countable, uncountable
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
noun
The signals and associated equipment required for their operation.
Definition source: English Wiktionary via Wiktextract
Usage: UK, countable, uncountable
Topics: rail-transport, railways, transport
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
verb
present participle and gerund of signal
Definition source: English Wiktionary via Wiktextract
Usage: form-of, gerund, participle, present
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
No etymology was provided for this word.
Across languages
11 source translations are retained for this English entry.
