Sixth
WordNet
adjective
(1) Coming next after the fifth and just before the seventh in position
noun
(2) The musical interval between one note and another six notes away from it
(3) One part in six equal parts
(4) Position six in a countable series of things
WiktionaryText
Noun
sixth
- (not used in the plural) The person or thing in the sixth position.
- One of six equal parts of a whole.
- The interval between a note and another six tones higher.