English Reference
verb · noun

smash

v. · n.
US /ˈsmæʃ/ UK /smˈæʃ/ smash UK spelling smashes

  1. 01 B1 Intermediate

    v.to break something into many small pieces by hitting it or dropping it.

    v.to break something brittle into fragments using sudden, violent force. Often used transitively with a direct object.

    Simple

    The window smashed into a thousand pieces when the ball hit it.

    In context

    The protesters began to smash the shop windows, leaving the pavement covered in dangerous shards of glass before the police arrived.

  2. 02 B2 Upper Intermediate

    v.to hit something with a lot of power.

    v.to strike something with heavy force, often resulting in damage or a loud noise.

    Simple

    He had to smash the door open to get into the burning house.

    In context

    The waves continued to smash against the pier, eventually weakening the wooden supports until the entire structure collapsed into the sea.

  3. 03 B2 Upper Intermediate

    v.to completely defeat an opponent or destroy a record.

    v.to defeat an opponent overwhelmingly or to surpass a previous record by a significant margin.

    Simple

    The young runner managed to smash the world record by two seconds.

    In context

    The army managed to smash the enemy's final line of defence, ending the conflict much sooner than the generals had predicted.

  4. 04 B1 Intermediate

    n.the loud sound of something breaking or hitting something else.

    n.the sound or act of a violent impact or collision.

    Simple

    I heard a loud smash coming from the kitchen and found a broken plate.

    In context

    The sudden smash of the car hitting the wall echoed through the quiet neighbourhood, bringing residents out of their homes to investigate.

  5. 05 B2 Upper Intermediate Informal

    n.something that is very popular, like a famous song or movie.

    n.a person or thing that is a great success, particularly in the entertainment industry. Often used in the compound 'smash hit'.

    Simple

    Her new album was a total smash and stayed at number one for weeks.

    In context

    The musical proved to be a surprise smash, selling out every performance during its initial three-month run on Broadway.

  6. 06 B2 Upper Intermediate Sport

    n.a very hard, downward hit in sports like tennis.

    n.a powerful, overhead stroke hit sharply downward into the opponent's court.

    Simple

    She won the final point with a powerful smash that her opponent couldn't reach.

    In context

    The player's signature smash was nearly impossible to return, often bouncing high into the stands before the defender could react.

    lob
  7. 07 C2 Proficiency TechnicalInformal Aviation

    n.the speed of an aircraft through the air.

    n.a term used to refer to airspeed or dynamic pressure.

    Simple

    The pilot checked the instruments to see if they had enough smash for the climb.

    In context

    The instructor warned the student that losing too much smash during the turn could lead to an aerodynamic stall at a low altitude.

    Usage

    Usually uncountable in this technical sense.

    airspeedvelocity

This geochemical process left behind millions of concretions : “little egg-shaped stones,” as Young describes them, that collectors can smash or freeze-thaw to reveal the fossils within.

Smithsonian Magazine· 18 Jun 2026

Former managing director Sean Coughlan had said increases in employers' national insurance contributions and high business rates "absolutely smashes local business".

BBC News· 12 Aug 2026

Uncertain, probably of onomatopoeic origin. Compare Swedish smask (“to smack with the lips”), dialectal Swedish smaska (“to smack, kiss”), Danish smaske (“to smack with the lips”), Low German smaksen (“to smack with the lips, kiss”).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Level C1 · Advanced
Frequency Common
Updated