Synonyms of corrosion

corrosion

noun

kə-ˈrō-zhən 

as in erosion

a gradual weakening, loss, or destruction

the corrosion of family values that is often brought on by great wealth

Synonyms & Similar Words

• erosion
• attrition
• decomposition
• decay
• waste
• undermining
• disintegration
• breakdown
• dissolution

Antonyms & Near Antonyms

• increase
• buildup
• gain

Example Sentences

Recent Examples of corrosion

Over the years, Fallingwater has been experiencing water leaking into its interiors and has seen cracks, rust, and corrosion begin to form across some structures. — Elizabeth Fazzare, Architectural Digest, 14 July 2026

At least nine other areas of visible corrosion were identified, according to a county inspection, and inspectors documented additional areas where damage could exist beneath the surface. — Sacbee.com, 14 July 2026

Marine engines operate under sustained high RPM and are exposed to moisture, which requires additional protection against wear and corrosion. — John Paul Senior Manager Public Affairs and Traffic Safety Aaa Northeast, Hartford Courant, 11 July 2026

First, look for locks that are tamper-proof with cut-resistant cables and construction built to withstand harsh elements such as water, rust, or corrosion. — Emily Hochberg, Travel + Leisure, 7 July 2026