English Reference
noun

buster

n.
US /ˈbəstɝ/ UK /bˈʌstɐ/ buster UK spelling busters

  1. 01 B2 Upper Intermediate Informal

    someone or something that breaks, stops, or destroys a specific thing.

    an agent or instrument that bursts, breaks, or overcomes a specified target; frequently used in compound nouns.

    Simple

    The city hired a professional ghost buster to investigate the old library.

    In context

    The new legislation was marketed as a trust-buster, designed to dismantle the monopolies that had dominated the energy sector for decades.

    Usage

    Commonly appears as the second element in compound words like 'blockbuster' or 'myth-buster'.

  2. 02 C1 Advanced InformalAmerican English

    a way to address a man, often used when you are annoyed or being aggressive.

    a colloquial vocative used to address a male, typically carrying a confrontational, dismissive, or mock-authoritative tone.

    Simple

    Listen here, buster, you can't park your car in front of my driveway.

    In context

    The shopkeeper pointed a finger at the rowdy teenager and told him to move along, buster, before he called the authorities.

    Teacher's tip

    This term is often perceived as dated or cinematic; using it in real life can sound like a parody of a tough guy from an old movie.

  3. 03 C2 Proficiency DialectBritish English

    a very strong, cold wind that arrives suddenly.

    a sudden, violent windstorm or gale, particularly one characterized by a sharp drop in temperature.

    Simple

    We had to head back to the harbour when the southerly buster hit the coast.

    In context

    The sudden arrival of a southerly buster sent pedestrians scurrying for cover as the temperature plummeted ten degrees in minutes.

    Usage

    Most commonly used in the phrase 'southerly buster' in Australian and New Zealand English.

    galesquallstorm
This entry
Level B2 · Upper Intermediate
Frequency Frequent
Updated