Phrase guide

back out

verb · 9 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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1

verb

Meaning 1

To reverse (a vehicle) from a confined space.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Examples

  • He backed out of the garage.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: back up, reverse

2

verb

Meaning 2

To withdraw from something one has agreed to do.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive

Examples

  • She backed out of organizing the fund-raising.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

To convince (someone) to withdraw from a challenge.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

To bet on someone losing.

Definition source: English Wiktionary via Wiktextract

Topics: gambling, games

Examples

  • 1921, Henry Luttrell, Crockford's : Or Life in the West Sketch No. III Whatever you throw is your chance. I called five for the main, which is the out chance, and threw seven to it, which is the in chance. If I throw five first, I lose, and if seven I win. You can back me in by betting the odds, or you can back me out, by taking the odds, the bank answers either way.
  • See also: sell short

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

verb

Meaning 5

To undo (a change).

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences

Examples

  • I had to back out the changes made to the computer when it became apparent that they had stopped it working properly.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

verb

Meaning 6

To exit a mode or function.

Definition source: English Wiktionary via Wiktextract

Usage: intransitive

Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences

Examples

  • I chose that menu option by accident, so I pressed Escape to back out.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

verb

Meaning 7

To draw from behind the back (a knife etc.) (as also bare back).

Definition source: English Wiktionary via Wiktextract

Usage: Multicultural-London-English, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

verb

Meaning 8

make a retreat from an earlier commitment or activity

Definition source: Princeton WordNet 3.0

Examples

  • We'll have to crawfish out from meeting with him
  • He backed out of his earlier promise
  • The aggressive investment company pulled in its horns

Meaning relationships

Synonyms: retreat, pull back, back away, crawfish, crawfish out, pull in one's horns, withdraw

Antonyms: none provided

9

verb

Meaning 9

move out of a space backwards

Definition source: Princeton WordNet 3.0

Examples

  • He backed out of the driveway

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: back

History

Etymology

No etymology was provided for this word.

Across languages

Translations

24 source translations are retained for this English entry.

  • Bulgarian: давам на задна (davam na zadna) — to reverse a vehicle from a confined space
  • Bulgarian: дам на задна (dam na zadna) — to reverse a vehicle from a confined space
  • Finnish: peruuttaa — to reverse a vehicle from a confined space
  • Italian: fare retromarcia — to reverse a vehicle from a confined space
  • Italian: fare marcia indietro — to reverse a vehicle from a confined space
  • Italian: retrocedere — to reverse a vehicle from a confined space
  • Italian: indietreggiare — to reverse a vehicle from a confined space
  • Russian: сдавать назад (sdavatʹ nazad) — to reverse a vehicle from a confined space
  • Bulgarian: отмятам се (otmjatam se) — to withdraw from something one has promised to do
  • Bulgarian: отметна се (otmetna se) — to withdraw from something one has promised to do
  • Catalan: fer-se enrere — to withdraw from something one has promised to do
  • Dutch: zich terugtrekken — to withdraw from something one has promised to do
  • Finnish: perua — to withdraw from something one has promised to do
  • Georgian: უკან დახევა (uḳan daxeva) — to withdraw from something one has promised to do
  • German: sich zurückziehen — to withdraw from something one has promised to do
  • German: aussteigen — to withdraw from something one has promised to do
  • Hungarian: hátrál — to withdraw from something one has promised to do
  • Italian: fare marcia indietro — to withdraw from something one has promised to do
  • Russian: дать за́дний ход (datʹ zádnij xod) — to withdraw from something one has promised to do
  • Spanish: dar marcha atrás — to withdraw from something one has promised to do
  • Spanish: echarse atrás — to withdraw from something one has promised to do
  • Spanish: echarse para atrás — to withdraw from something one has promised to do
  • Spanish: retirarse — to withdraw from something one has promised to do
  • Spanish: volverse atrás — to withdraw from something one has promised to do