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demonstration

noun/ˌdɛməˈstreɪʃən/

definition

the act of showing or proving something clearly

example

The scientist conducted a demonstration of the new technology to show its effectiveness in real-world applications.

synonyms
exhibitionpresentationdisplay
word origin — from Latin 'demonstratio', meaning 'a showing, pointing out' derived from 'demonstratus', the past participle of 'demonstrare', meaning 'to point out, show'

IELTS Vocabulary — Set 132

Set 132 of IELTS Vocabulary covers 5 words: demonstration, dominance, dedication, beneficiary, opportunity. Each entry below includes its definition, an example sentence, and synonyms — practice them with the interactive cards above.

  1. demonstration · noun/ˌdɛməˈstreɪʃən/

    the act of showing or proving something clearly

    The scientist conducted a demonstration of the new technology to show its effectiveness in real-world applications.

    Synonyms: exhibition, presentation, display

    Origin: from Latin 'demonstratio', meaning 'a showing, pointing out' derived from 'demonstratus', the past participle of 'demonstrare', meaning 'to point out, show'

  2. dominance · noun/ˈdɑːmɪnəns/

    the state of being in control or having power over others

    The company's dominance in the tech industry allowed it to set the standard for innovation and pricing.

    Synonyms: control, supremacy, authority

    Origin: from Old French 'dominance', from Latin 'dominantia', from 'dominari' meaning 'to rule'

  3. dedication · noun/ˌdɛdɪˈkeɪʃən/

    the quality of being committed to a task or purpose

    Her dedication to her studies has earned her a scholarship at a prestigious university.

    Synonyms: commitment, devotion, loyalty

    Origin: from Latin 'dedicatio', meaning 'consecration, dedication'

  4. beneficiary · noun/ˌbɛnɪˈfɪʃəri/

    a person or group that receives benefits or advantages from something

    The charity's primary beneficiary is the local community, which receives essential services and support from its programs.

    Synonyms: recipient, heir, grantee

    Origin: from the late Middle English, derived from the Old French 'beneficiaire', from Latin 'beneficium' meaning 'benefit'

  5. opportunity · noun/ˌɑpərˈtunɪti/

    a favorable circumstance or situation that makes it possible to do something

    She seized the opportunity to showcase her talents during the annual talent show.

    Synonyms: chance, prospect, occasion

    Origin: from Latin 'opportunitas', from 'opportunus' meaning 'favorable' or 'convenient'