Cambridge). Formerly students who came to the University for purposes of study and emolument. But at present they are just as gay and dissipated as their fellow collegians. About fifty years ago they were on a footing with the servitors at Oxford, but by the exertions of the present Bishop of Llandaff, who was himself a sizar, they were absolved from all marks of inferiority or of degradation. The chief difference at present between them and the pensioners, consists in the less amount of their college fees. The saving thus made induces many extravagant fellows to become sizars, that they may have more money to lavish on their dogs, pieces, &c.
SIZAR
Meaning of SIZAR in English
Slang English vocab. Английский сленговый словарь. 2012