cor-

Usage

• corroborate

  To corroborate something that has been said or reported means to give information or evidence that further supports it.

• incorrigible

  Someone who is incorrigible has bad habits or does bad things and is unlikely to ever change; this word is often used in a humorous way.

• corrugated

  Something that is corrugated has parallel ridges, troughs, or grooves in it.

• corrosion

  Corrosion refers to the gradual rusting or decay of metal.