Phrase guide

transmission time

noun · 2 senses · updated from the 2026-07-25 local source snapshot

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

Pronunciation

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No pronunciation record was provided for this word.

1

noun

Meaning 1

The amount of time from the beginning until the end of a message transmission.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: communications, computing, electrical-engineering, engineering, mathematics, natural-sciences, networking, physical-sciences, sciences, telecommunications

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

the coordinated universal time when a transmission is sent from Earth to a spacecraft or other celestial body

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: TRM

Antonyms: none provided

Broader terms: coordinated universal time, UTC

History

Etymology

No etymology was provided for this word.