adj · adv · 3 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
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.
/ˈwɛstbaʊnd/
Southern-England:Recorded audio is listed in the source snapshot.
CMU ARPABET:W EH1 S T B AW2 N D
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
adj
Meaning 1
Which is, or will be, moving towards the west.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
Examples
Westbound traffic was blocked for miles.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
adv
Meaning 2
Towards the west; in a westerly direction.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
Examples
He was driving westbound on the George Washington Bridge.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
adjective satellite
Meaning 3
moving toward the west
Definition source: Princeton WordNet 3.0
Examples
westbound pioneers
Meaning relationships
Synonyms: westerly, westward
Antonyms: none provided
History
Etymology
From west + -bound.
Across languages
Translations
5 source translations are retained for this English entry.
German:
nach Westen
— which is, or will be, moving towards the west
German:
Richtung Westen
— which is, or will be, moving towards the west