1. Spot, stain, or pollute
   - foul, defile, maculate

Derived forms: befouling, befouls, befouled

See also: befoulment

Type of: attaint [archaic], disgrace, dishonor [US], dishonour [Brit, Cdn], shame

• vena pharyngeus
• vena phrenica
• vena poplitea
• vena portae
• vena posterior ventriculi sinistri
• vena profunda penis
• vena pulmanalis inferior
• vena pulmonalis
• vena pulmonalis superior
• vena pylorica
• vena radialis
• vena rectalis
• vena renalis
• vena retromandibularis
• vena sacralis
• vena saphena
• vena scapularis dorsalis
• vena scrotalis
• vena sigmoideus
• vena spinalis
• vena sternocleidomastoidea
• vena stylomastoidea
• vena subclavia
• vena sublingualis
• vena supraorbitalis