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Webster 1913 Edition
Cantab
Can′tab
,Noun.
 [Abbreviated from 
Cantabrigian
.] A Cantabrigian. 
[Colloq.] 
Sir W. Scott.
 Definition 2025
Cantab
Cantab
English
Noun
Cantab (plural Cantabs)
-  (colloquial) A graduate of Cambridge University.
-  1819, Lord Byron, Don Juan, III.110:
- Sure my invention must be down at zero, / And I grown one of many "Wooden Spoons" / Of verse, (the name with which we Cantabs please / To dub the last of honours in degrees).
 
 
-  1819, Lord Byron, Don Juan, III.110:
Abbreviation
Cantab
- (after a qualification) Cantabrigian.