1. An abnormal new mass of tissue that serves no purpose
   - tumor [US], neoplasm

Derived forms: tumours

See also: antitumour [Brit, Cdn]

Type of: growth

Encyclopedia: Tumour

• transvestitism
• Transylvania
• Transylvanian Alps
• tranylcypromine
• trap
• trap block
• trap line
• trap play
• trap-and-drain auger
• trap-door spider
• Trapa
• Trapa bicornis
• Trapa natans
• Trapaceae
• trapdoor
• trapeze
• trapezium
• trapezium bone
• trapezius
• trapezius muscle
• trapezohedron
• trapezoid
• trapezoid bone
• trapezoidal
• trapped