noninstitutionalized
adjective
non·in·sti·tu·tion·al·ized ˌnän-ˌin(t)-stə-ˈt(y)ü-shnə-ˌlīzd 
-shə-nə-ˌlīzd
: not institutionalized
especially : not placed in the care of an institution
noninstitutionalized adults
the noninstitutionalized population
Example Sentences
Recent Examples on the Web It factors in only noninstitutionalized civilians ages 16 and older. 
Salvador Rizzo, Washington Post, 30 Apr. 2018
Salvador Rizzo, Washington Post, 30 Apr. 2018 Word History
First Known Use
1904, in the meaning defined above
Medical Definition
noninstitutionalized
adjective
non·in·sti·tu·tion·al·ized
variants also British noninstitutionalised
-ˌin(t)-stə-ˈt(y)ü-shnəl-ˌīzd, -shən-ᵊl-
: not institutionalized
especially : not having been placed in a special institution