ENGLISH
REFERENCE

fourth gear

idiom
Meaning

A maximal level of effort.


Origin

disputed origin

The figurative sense reflects that in some times and places, fourth gear was the highest gear that a car could achieve; compare French en quatrième vitesse.

Examples
SIMPLE

He finally shifted into fourth gear to finish his work.

CONTEXTUAL

With the deadline only an hour away, the team shifted into fourth gear to complete the project.

COMPLEX

Recognizing that the competition was closing the gap, the athlete shifted into fourth gear and sprinted toward the finish line.

Anchors to
Related idioms8entries
  1. 01

    all the gear and no idea

    Having high-quality, expensive equipment for a risky or difficult activity, without any of the requisite knowledge.

  2. 02

    break the fourth wall

    To apparently communicate with reality directly, such as when characters of literature comment on the existence of a reader.

  3. 03

    click into gear

    To start to perform effectively or to progress

  4. 04

    find another gear

    To suddenly achieve an extra burst of athletic performance, especially after a sustained period of competitive exertion.

  5. 05

    fourth estate

    Journalism or journalists considered as a group; the press.

  6. 06

    fourth wall

    The imaginary invisible wall at the front of the stage in a proscenium theatre, through which the audience sees the action in the world of the play.

  7. 07

    gear up

    To prepare for an activity.

  8. 08

    get one's ass in gear

    To exert effective effort; to get going; to get moving; to start producing.

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