Meaning & use

induration

noun·Advanced

The hardening of a soft body tissue or of the ground, often caused by inflammation, disease, or compaction.

See it in a sentence

The doctor noted an area of induration around the injection site.

Years of heavy machinery use had caused induration of the soil across the field.

A note on using this word

Induration is a technical term used mainly in medicine and geology rather than everyday speech.

Words with a similar meaning

hardeningstiffening

Choose a synonym to suit the sentence. Meanings can overlap without being identical.

Words with an opposite meaning

softening

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