English Lexicon

Strengthen

/ˈstrɛŋθən/
verbCEFR B2 (Upper)Top #1500 frequency
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Comprehensive Definitions & Senses

2 senses
As verb
  1. 1

    To make or become stronger.

    "Regular exercise can strengthen your muscles."
  2. 2

    To enhance or improve the effectiveness of something.

    "The new policy aims to strengthen community ties."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

The word 'strengthen' originates from the Old English 'strength', which comes from the Proto-Germanic '*strangwaz', meaning 'strong'. The suffix '-en' indicates the action of making something strong, evolving through Middle English before solidifying in modern usage.

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