ALL meanings of fractionally
frac·tion·al
F f - noun fractionally In a fractional manner. 1
- adjective fractionally pertaining to fractions; comprising a part or the parts of a unit; constituting a fraction: fractional numbers. 1
- adjective fractionally comparatively small; inconsiderable or insignificant: The profit on the deal was fractional. 1
- adjective fractionally Chemistry. of or noting a process, as distillation, crystallization, or oxidation, by which the component substances of a mixture are separated according to differences in certain of their properties, as boiling point, critical temperature, or solubility. 1