DuckCorp Dico

Found 2 definitions

1.                 From Japanese-English FreeDict Dictionary ver. 0.1:
                   
   
   
                   
                     
   敷き /kˈi/, 敷 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, しき /ɕˈiki/
   1. (noun, used as a suffix)
    (noun, used as a prefix)
    (noun (common) (futsuumeishi))
   spreading, laying out, covering
   2. (noun (common) (futsuumeishi))
   敷金
            Note: abbreviationsecurity deposit
   3. 敷き布団
            Note: abbreviationJapanese mattress
   
                   
                 

2.                 From Japanese-English FreeDict Dictionary ver. 0.1:
                   
   
   
                   
                     
   敷き /kˈi/, 敷 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, じき /dʑˈiki/
   (suffix)
   suffix indicating room size (following a number of tatami mats and a counter)