undercut

undercut — verb

IPA/ˌʌndəˈkʌt/
KK[ˈʌndɚkˌʌt]IPA/ˌʌndərˈkʌt/
  • undercutpresent simple I / you / we / they
  • undercutshe / she / it
  • undercutting-ing form

1. to offer goods or services more cheaply than a rival, so customers choose your s

1.verbtransitiveC1
Definition

to offer goods or services more cheaply than a rival, so customers choose your side instead.

Example

The new bakery undercut nearby cafes by twenty dollars on each cake.

undercut + competitor + by + amount

When fuel costs fell, Mira's airline undercut bigger rivals on weekend flights.

common business setting with rival sellers

Common collocations
  • undercut rivals
  • undercut competitors
  • undercut local shops
  • undercut the market
  • undercut by twenty dollars
Synonyms
  • undersell

    very close in meaning, especially for selling cheaper than a rival

  • discount

    means lower a price, but does not always imply direct competition

  • outprice

    sounds more strategic and often suggests forcing a rival out

Antonyms
  • overprice

    to set a price higher than buyers think is fair

Grammar Patterns

undercut + competitor/rival

undercut + competitor + by + amount

undercut + market price

Usage Note

The object is the competing seller or the market price being beaten. This sense often appears with by plus an amount to show how much cheaper the offer is.

Common Mistakes

The shop undercut than its rivals.
The shop undercut its rivals.
'undercut' takes a direct object, not 'than' after the verb.

2. to make support, trust, or usefulness weaker so something is less likely to work

2.verbtransitiveC1
Definition

to make support, trust, or usefulness weaker so something is less likely to work or succeed.

Example

Public leaks undercut the mayor's transport plan before the final vote.

undercut + plan

His careless joke undercut the serious mood of the memorial service.

Common collocations
  • undercut confidence
  • undercut trust
  • undercut an argument
  • undercut a plan
  • undercut authority
Synonyms
  • undermine

    often suggests a gradual or hidden weakening

  • weaken

    broader and more neutral in tone

  • erode

    stresses slow damage over time

Antonyms
  • strengthen

    to make something firmer or more effective

Grammar Patterns

undercut + plan/argument

undercut + confidence/trust

undercut + authority

Usage Note

This sense usually takes an abstract object such as confidence, authority, credibility, a plan, or an argument. It describes damage to a supporting base rather than physical cutting.

3. to brush under the ball as you strike it, making it spin backward after contact.

3.verbtransitiveC2
Definition

to brush under the ball as you strike it, making it spin backward after contact.

Example

Joon undercut the tennis ball and dropped it short over the net.

undercut + ball to create backspin

On the steep green, Rafael undercut the chip to stop it quickly.

Common collocations
  • undercut the ball
  • undercut a serve
  • undercut a chip
  • undercut the shot
Synonyms
  • slice

    can also describe imparting spin, though it is broader than this technical sense

Grammar Patterns

undercut + ball

undercut + serve/chip

undercut + shot

Usage Note

Used in sports where players can brush under the ball to control its spin or height. The object is the ball or the shot, not the racket, club, or stick.

4. to cut upward into the lower part of something so material is taken away or the

4.verbtransitiveC2
Definition

to cut upward into the lower part of something so material is taken away or the piece falls a chosen way.

Example

The woodworker undercut the shelf edge to make the front look thinner.

undercut + edge from the underside

Before the tree fell, Samir undercut the trunk on the river side.

forestry use with tree trunk

Common collocations
  • undercut an edge
  • undercut the trunk
  • undercut the stone
  • undercut from below

Grammar Patterns

undercut + edge/surface

undercut + stone/wood

undercut + trunk

Usage Note

This technical sense appears in woodworking, stonework, and tree felling. Unlike sense 2, it describes a literal physical cut made from underneath.

undercut — noun

IPA/ˈʌn.də.kʌt/
KK[ˈʌndɚkˌʌt]IPA/ˈʌn.dɚ.kʌt/

Synonym discussion

Sense: verb/1

Undercut and undersell are very close, but undercut often highlights beating a rival by going slightly lower on price, while undersell focuses on selling more cheaply in general. Underbid belongs especially to jobs, contracts, and auctions, where one side offers a lower figure than another. Discount is broader and simply means reduce a price; a shop can discount old stock without competing with anyone directly. Outprice sounds more strategic and often suggests pushing a rival out because they cannot match your prices. You might say a bakery undercut the cafe next door, a builder underbid two other firms, or a shop discounted winter coats after the holidays.

Etymology

Old EnglishMiddle EnglishModern English

Undercut is a compound built from under and cut. Its oldest idea is literal: cutting from below or taking material away underneath something. From that physical image, English developed several later senses, including the notch cut in a tree, the haircut with the sides cut short underneath, and the business sense of dropping your price below a rival's.

First known use

1598

1598, in the meaning defined at transitive sense 1 Noun