Word: fourth
Part of speech: Noun
Syllables: fourth
Definition: A musical interval which spans four degrees of the diatonic scale, for example C to F (C D E F).
Morphemes:
Affix: four
Language: en
PoS: Noun
Meaning: Anything measuring four units, as length.
Affix: -th
Language: en
PoS: Suffix
Meaning: Used to form a term denoting the ordinal numeral corresponding to the value, being a natural number, of a mathematical expression.