Meaning & use

explosiveness

noun·Advanced

Last updated

UK/ɪkˈspləʊsɪvnəs/
US/ɪkˈsploʊsɪvnəs/

Meanings

  1. noununcountabletechnical

    The quality of being able to burst apart or blow up with great force.

    Grammar: Uncountable, so it takes no plural and no 'a/an': the explosiveness of the gas.

    Patterns

    • the explosiveness of something

    Engineers tested the explosiveness of the dust inside the old silo.

    The explosiveness of the mixture surprised even the chemists who made it.

    Because of its explosiveness, the substance has to be stored in a thick steel container.

  2. noununcountablesport

    The ability to move, react, or grow suddenly and with great energy.

    Grammar: Uncountable; often used after words like 'raw' or 'explosive' in sports talk: her raw explosiveness.

    Patterns

    • raw explosiveness
    • the explosiveness of someone's play

    The coach praised the young winger for the explosiveness of his first step.

    Weight training can build the explosiveness that sprinters need at the start.

    His explosiveness off the mark makes him hard to defend against.

  3. noununcountablefigurative

    The state of a situation in which strong feelings can suddenly break out.

    Grammar: Uncountable and usually used about situations, moods, or topics rather than people.

    Patterns

    • the explosiveness of a situation
    • the explosiveness of a topic

    Everyone at the meeting sensed the explosiveness of the debate about pay.

    The explosiveness of the crowd worried the police on duty that night.

    He wrote about the explosiveness of politics in the region at that time.

Common combinations

raw explosiveness
Scouts look for raw explosiveness in young athletes.
the explosiveness of a substance
The explosiveness of the substance depends on how finely it is ground.
build explosiveness
Jump training is used to build explosiveness in the legs.
test the explosiveness of something
The lab tests the explosiveness of every new compound.
the explosiveness of a situation
Nobody underestimated the explosiveness of the situation.

Synonyms and how they differ

explosive power
A more concrete phrase used when you mean measurable force, as in 'explosive power in the legs'.
volatility
Used for situations that can change or flare up fast, but it also suggests instability, which 'explosiveness' does not.
force
A general word for strength or energy; it misses the idea of a sudden burst.

Opposites

Word family

explosive adjective
Able to blow up, or likely to cause a sudden outburst.
explosive noun
A substance or device that blows up.
explode verb
To burst apart violently, or to increase very quickly.
explosion noun
A sudden violent burst, or a sharp rise in something.
explosively adverb
In a way that involves sudden, violent force or speed.

Commonly confused: explosiveness or explosion? explosiveness or explosivity?

explosiveness vs explosion

'Explosion' is the event itself; 'explosiveness' is the quality that makes an explosion possible.

explosiveness vs explosivity

A rare technical word used mostly in chemistry and hazard reports; in everyday writing use 'explosiveness'.

Practice

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