Origin: Latin suffix -al
Fractional has 3 different meanings across 1 category:
An expression of a fractional number.
"The teacher asked students to submit their answers as fractional expressions rather than decimals."
constituting or comprising a part or fraction of a possible whole or entirety
"a fractional share of the vote"
"a partial dose"
Pertaining to a fraction.
"The fractional part of the pizza was quickly eaten by the dog before anyone could save it."