officialize

from WordNet (r) 3.0 (2006)
officialize
    v 1: make official; "We officialized our relationship" [syn:
         {officialize}, {officialise}]
    
from The Collaborative International Dictionary of English v.0.48
officialize \officialize\ v. t.
   to render official; as, we officialized our relationship.

   Syn: make official.
        [WordNet 1.5]
    

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