Impetus

n. energetic, hopeful professional

What it means

A force, event, or reason that causes an activity to begin or move forward.

Reach for it when naming the push that turns concern or possibility into action

The successful pilot gave fresh impetus to the town's housing plan.

Words to choose between 6

By register, from playful at the top to literary at the bottom. Tap a word to see when it fits.
everyday
warm
professional
formal
  • everyday

    motivation

    Fits when a person's internal reason for acting is the focus

    Careful Motivation belongs to an actor, whereas impetus can be an event or policy.

  • everyday

    spur

    Fits when a sharp prompt pushes someone into action

    Careful Spur can sound coercive and suggests a more sudden pressure.

  • warm

    drive

    Fits when sustained determination powers the work

    Careful Drive is usually personal and does not name a one-time external trigger.

  • professional

    catalyst

    Fits when one factor accelerates a wider change

    Careful Catalyst emphasizes acceleration and may not provide the original energy.

  • professional

    momentum

    Fits when progress is already building and becoming easier to sustain

    Careful Momentum describes continuing motion, while impetus may be the first push.

  • formal

    stimulus

    Fits when an external factor provokes activity or growth

    Careful Stimulus sounds clinical or economic and need not create lasting direction.

Opposites 3

  • deterrent
  • hindrance
  • inertia

Common phrases 3

  • give impetus

    The grant will give impetus to repairs already designed by residents.

  • fresh impetus

    A new volunteer coordinator brought fresh impetus to the archive project.

  • main impetus

    The main impetus for the change came from safer walking routes.

Definitions and examples are written for this site. How words are chosen Recording: BirdHopper, American accent, from Wikimedia Commons, CC BY-SA 4.0 Updated