rusts

Iron's gradual decay

Rusts is the plural of rust—the reddish-brown corrosion that forms on iron and steel exposed to moisture.

Multiple rusts might appear on different surfaces: Rusts had developed on the old tools and garden furniture.

In botany, rusts are fungal plant diseases that produce rust-colored spores on leaves and stems.

corrosion

oxidation

Losing electrons chemically

  • ironElement twenty-six
  • metalHard conductive solid
  • tarnishOxidation discoloration on metal

decay · deterioration · corrode · weathering · pitting · erosion · disintegration · crumbling · flaking · brittle

fungal

Puccinia

infection · infestation · pathogen · pustules · agricultural pest · plant disease · sporulation · overwinter · host plant · fungicide

Categories
Opposites
material degradation

rustspreserves

Cooked fruit in sugar

protects · maintains · galvanizes · seals · restores

surface condition

rustspolishes

Rubs until shiny

shines · gleams · burnishes · buffs · glistens

SKILL/ABILITY DECLINE (figurative)

rustssharpens

Makes cutting edge keener

hones · improves · develops · practices · refines

Phrases
Family

rust, rusty, rusted, rusting, rustproof, unrusted, rustproofing, rustless, antirust

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G