n. Brit. 1 (also attrib.) Oxford and Cambridge universities regarded together, esp. in contrast to newer institutions. 2 (often attrib.) the characteristics of these universities.
[ portmanteau word f. Ox(ford) + (Cam) bridge ]
OXBRIDGE
Meaning of OXBRIDGE in English
Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012