institution

1 ENTRIES FOUND:
institution /ˌɪnstəˈtuːʃən/ Brit /ˌɪnstəˈtjuːʃən/ noun
plural institutions
institution
/ˌɪnstəˈtuːʃən/ Brit /ˌɪnstəˈtjuːʃən/
noun
plural institutions
Britannica Dictionary definition of INSTITUTION
1 
[count]
a  : an established organization
b  : a place where an organization takes care of people for a usually long period of time
2 
[count]
a  : a custom, practice, or law that is accepted and used by many people
b  : someone or something that is very well known and established in a particular field or place
3 
[noncount] : the act of beginning or creating something (such as a new law, rule, or system) : the act of instituting something

— institutional

/ˌɪnstəˈtuːʃənl̟/ Brit /ˌɪnstəˈtjuːʃənl̟/ adjective