make weaker or less intense

attenuate

verb|/əˈtɛn.ju.eɪt/

To reduce in force, intensity, or value

Examples

In a meeting

The new policy will attenuate the impact of price fluctuations

Over coffee

Time has attenuated my anger about what happened

Why this word

weaken

Attenuate implies gradual reduction in force, intensity, or value, often technical, while weaken is more general and less precise about the mechanism

reduce

Attenuate specifically means to make thin or less in force/intensity through dilution or tapering, while reduce is generic for any kind of lessening

diminish

Attenuate emphasizes gradual thinning or tapering with technical precision, while diminish broadly means to make smaller without specifying the process

Usage tip

Use when describing a gradual weakening or reduction; more technical than 'reduce' but appropriate in strategic discussions

Etymology

Latin 'attenuare' (ad- 'to' + tenuare 'make thin' from tenuis 'thin')

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