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Fr.
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fr.
Fra
Fra Mauro
fracas
fractal
fraction
fractional
fractional crystallization
fractional distillation
fractionalize
fractionally
fractionate
fractionating column
fractious
fracture
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fractional

frac·tion·al [ frákshən'l ]


adjective 
Definition:
 
1. slight: very small or slight
a fractional increase in temperature

2. mathematics of fractions: relating to or involving fractions

3. travel of shares in passenger aircraft: relating to ownership of travel space in a passenger jet, whereby the owners purchase shares under contracts stipulating, e.g. monthly management fees and in-air fuel charges

4. chemistry of separation of components: relating to the process of separating individual components from a mixture on the basis of the chemical or physical properties that make them different from other components

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