WordNet: institution

a custom that for a long time has been an important feature of some group or society; "the institution of marriage"; "the institution of slavery"; "he had become an institution in the theater"

• hypernym custom, tradition

• hyponym levirate

institution

• (suomi) tapa (synonyymi)

• (suomi) käytäntö (synonyymi)

• (suomi) instituutio (synonyymi)