fourth-year

from WordNet (r) 3.0 (2006)

fourth-year
    adj 1: used of the fourth and final year in United States high
           school or college; "the senior prom" [syn: {senior(a)},
           {fourth-year}]

from The Collaborative International Dictionary of English v.0.48

fourth-year \fourth-year\ adj.
   of or pertaining to the fourth and final year in a U. S. high
   school or college.

   Syn: senior(prenominal).
        [WordNet 1.5]

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