FRACTIONAL


Meaning of FRACTIONAL in English

adj.1 of or relating to or being a fraction.

2 very slight; incomplete.

3 Chem. relating to the separation of parts of a mixture by making use of their different physical properties (fractional crystallization; fractional distillation).

Derivatives:

fractionalize v.tr. (also -ise). fractionally adv. (esp. in sense 2).

Oxford English vocab.      Оксфордский английский словарь.