The Collaborative International Dictionary of English v.0.48:

Domiciliation \Dom`i*cil`i*a"tion\, n.
   The act of domiciliating; permanent residence; inhabitancy.
   --Milman.
   [1913 Webster]

WordNet (r) 3.0 (2006):

domiciliation
    n 1: temporary living quarters [syn: diggings, digs,
         domiciliation, lodgings, pad]