"Quad and "Quint"

: to make or become four times as great or as many

: any of the four quarters into which something is divided by two real or imaginary lines that intersect each other at right angles

: a 4-sided enclosure especially when surrounded by buildings

: a unit or group of four lines of verse

: a group or set of four

: a group or set of five: such as

: the performers of a quintet

: a basketball team

: being five times as great or as many

: having five units or members

: marked by five beats per measure

: a combination of five of a kind

: one of five offspring produced in the same pregnancy

a number equal to 1 followed by 18 zeros

1,000,000,000,000,000,000

HUNDREDWEIGHT

: a unit of weight equal to 100 kilograms (about 220 pounds)