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Definition of outbound
outbound
/ˈaʊt.baʊnd/
out · bound
Adverb:outbound
outbound Lexical Profile
CEFR
B2
Grade
7
Tier
2
Usage
Top 10k
Syllables
2
outbound Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Traveling away from a particular place, especially on the first leg of a journey.
Example
"Heavy morning traffic delayed all vehicles in the outbound lanes of the highway."
2
Relating to communications, data, or commercial outreach sent from an organization or network to external recipients.
Example
"The sales team relies on outbound marketing strategies such as cold calling and direct mail."
Synonyms
View all synonyms for outbound Antonyms
View all antonyms for outbound• adverb
1
In a direction away from a particular place or point of departure.
Example
"The commuter train was heading outbound toward the western suburbs."
Synonyms
View all synonyms for outbound Antonyms
View all antonyms for outbound• Nearby Words
Word Origin & Etymology
Formed in the mid-19th century as a compound of 'out' and 'bound' (from Old Norse 'búinn', the past participle of 'búa', meaning to prepare or make ready).
Cite this Entry
Wordmom. (2026). Definition of Outbound. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/outbound