1. Coming next after the sixth and just before the eighth in position
   - 7th

1. Position seven in a countable series of things 
2. One part in seven equal parts
   - one-seventh 
3. The musical interval between one note and another seven notes away from it

Derived forms: sevenths

See also: ordinal, seventhly

Type of: common fraction, interval, musical interval, rank, simple fraction, vulgar fraction [Brit]

Encyclopedia: Seventh

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