Definitions:

1. a soiled or discolored appearance noun
   • the wine left a dark stain
2. produce or leave stains verb
   • Red wine stains the table cloth

Synonyms:

• blot
• brand
• defile
• dirt
• discoloration
• discolouration
• filth
• grease
• grime
• grunge
• maculate
• mark
• smear
• smirch
• soil
• spot
• stigma
• sully
• tarnish

NearBy Words:

• stainability
• stainable
• stained
• stainer
• staining
• stainless