multiple

adjective

• having or involving several parts, elements, or members:multiple occupancy a multiple birth
• numerous and often varied:words with multiple meanings
• (of a disease, injury, or disability) complex in its nature or effects, or affecting several parts of the body:a multiple fracture of the femur
• of or designating an electrical circuit that has several points at which connection can occur.

noun

• 1a number that can be divided by another number without a remainder:15, 20, or any other multiple of five

• 2an arrangement of terminals that allows connection with an electrical circuit at any one of several points.