Phrase guide

reverse gear

noun · 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

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No pronunciation record was provided for this word.

1

noun

Meaning 1

A gear (setting) in a vehicle's transmission which, when selected, makes the vehicle move backward. (Denoted with symbol R on a shifter's labeling.)

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: engineering, mechanical, mechanical-engineering, natural-sciences, physical-sciences

Examples

  • Near-synonym: reversing gear
  • The reverse gear of a Ford Model T was engaged with a foot pedal.

Meaning relationships

Synonyms: reverse, reversing gear

Antonyms: none provided

Broader terms: gear

2

noun

Meaning 2

A gear fitted to a machine which allows it to run in the direction opposite to normal operation.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: engineering, mechanical, mechanical-engineering, natural-sciences, physical-sciences

Examples

  • Near-synonym: reversing gear
  • This old lathe has a reverse gear, but it wouldn't be used under most conditions, and in fact its use is unsafe under most conditions because the chuck is attached with nothing but a right-hand screw thread!

Meaning relationships

Synonyms: reversing gear

Antonyms: none provided

3

noun

Meaning 3

the gears by which the motion of a machine can be reversed

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: reverse

Antonyms: none provided

Broader terms: gear, gear mechanism

History

Etymology

No etymology was provided for this word.

Across languages

Translations

1 source translations are retained for this English entry.

  • German: Rückwärtsgang — gear (setting) in a vehicle's transmission