featherweight

باللغة العربية: وَزْن الرِّيشَة، مُلاكِم وَزْن الرِّيشَة

1. A weight class in many combat sports; e.g. in professional boxing of a maximum of 126 pounds or 57.2 kilograms.
2. A sportsman who fights in this division.
3. The lightest weight that may be carried by a racehorse.

الجمع featherweights