Is “Fifth” a Scrabble word?
Yes
FIFTH
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Fifth
/fɪft/
noun
1.The person or thing in the fifth position.
2.One of five equal parts of a whole.
3.The fifth gear of an engine.
Synonyms: ⅕
verb
1.To support something fifth, after four others have already done so.
2.To divide by 5, equates to multiplying a denominator by 5
adjective
1.The ordinal form of the number five.
Synonyms: 5th, V, Vth