fourth
- Noun. The Fourth of July.
- Adjective. The ordinal form of the number four.
- Noun. (''not used in the plural'') The person or thing in the fourth position.
- Noun. A quarter, one of four equal parts of a whole.
- Noun. (''not used in the plural'') The fourth gear of an engine.
- Noun. (music) A musical interval which spans four degrees of the diatonic scale, for example C to F (C D E F).
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This entry was last updated on RefTopia from its source on 3/20/2012.