Defn: Eight times a quantity.

EIGHTH
Eighth, a. Etym: [AS. eahto.]

1. Next in order after the seventh.

2. Consisting of one of eight equal divisions of a thing. Eighth note (Mus.), the eighth part of a whole note, or semibreve; a quaver.

EIGHTH
Eighth, n.

1. The quotient of a unit divided by eight; one of eight equal parts; an eighth part.

2. (Mus.)

Defn: The interval of an octave.

EIGHTHLY
Eighth"ly, adv.

Defn: As the eighth in order.