Set 35 · Study 1 / 5

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implode

verb/ɪmˈploʊd/

collapse inward violently due to external pressure

The old, abandoned building was left to decay, and eventually, it began to implode under its own weight.

collapsecave incrumple
word origin — from Latin 'implodere', where 'in-' means 'in' and 'plaudere' means 'to strike'

SAT Vocabulary Level 2 — Set 35

Set 35 of SAT Vocabulary Level 2 covers 5 words: implode, repel, fluctuate, perturb, overthrow. Each entry below includes its definition, an example sentence, and synonyms — practice them with the interactive cards above.

  1. implode · verb/ɪmˈploʊd/

    collapse inward violently due to external pressure

    The old, abandoned building was left to decay, and eventually, it began to implode under its own weight.

    Synonyms: collapse, cave in, crumple

    Origin: from Latin 'implodere', where 'in-' means 'in' and 'plaudere' means 'to strike'

  2. repel · verb/rɪˈpɛl/

    to drive or force back or away

    The strong scent of the flowers helped to repel insects from the garden.

    Synonyms: repulse, drive away, fend off

    Origin: from Latin 'repellere', meaning 'to drive back', composed of 're-' (back) + 'pellere' (to drive)

  3. fluctuate · verb/ˈflʌk.tʃu.eɪt/

    to rise and fall irregularly in number or amount

    The stock prices tend to fluctuate significantly during market hours, causing both excitement and anxiety among investors.

    Synonyms: vary, oscillate, swing

    Origin: from Latin 'fluctuare', from 'fluctus' meaning 'a wave'

  4. perturb · verb/pərˈtɜrb/

    to disturb or disquiet greatly in mind

    The unexpected news about the layoffs began to perturb the employees, causing anxiety throughout the office.

    Synonyms: disturb, agitate, unsettle

    Origin: Latin 'perturbare', from 'per-' meaning 'completely' and 'turbare' meaning 'to disturb'

  5. overthrow · verb/ˈoʊvərˌθroʊ/

    to remove from power or control by force

    The rebels aimed to overthrow the oppressive regime that had ruled for decades.

    Synonyms: upend, topple, oust

    Origin: from Middle English 'overthrowen', from 'over-' + 'throw' (Old English 'þrowian')