DuckCorp Dico

Found one definition

1.                 From Japanese-English FreeDict Dictionary ver. 0.1:
                   
   
   
                   
                     
   老 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, ろう /ɽˈo̞ɯᵝ/
   (noun (common) (futsuumeishi))
   old age, age, old people, the old, the aged