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Today it means

deter

to discourage

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Where does the word "deter" come from? It comes from Latin deterrere, and was adopted directly into English (1570s).

Read the full story

Where does the word "deter" come from? It comes from Latin deterrere, and was adopted directly into English (1570s).

Deter’s story begins in Latin: deterrere meant “to frighten off.” 'de-' plus 'terrere', to frighten. It reached English by 1570s as deter. 'nuclear deterrent' dates from the 1950s. Today, deter means to discourage.

  1. Stage 1 · Latin · ancient deterrere "to frighten off", 'de-' plus 'terrere', to frighten.
  2. Stage 2 · English · 1570s deter "to frighten off", 'nuclear deterrent' dates from the 1950s.

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