Definition of establishment noun from the Oxford Advanced Learner's Dictionary
establishment
noun
ɪˈstæblɪʃmənt ɪˈstæblɪʃmənt
1[countable] (formal) an organization, a large institution or a hotelan educational establishmenta research establishmentThe hotel is a comfortable and well-run establishment.2(usually the Establishment) [singular + singular or plural verb] (often disapproving) the people in a society or a profession who have influence and power and who usually do not support changethe medical/military/political, etc. establishmentyoung people rebelling against the Establishmentorthodox Establishment views3[uncountable]the act of starting or creating something that is meant to last for a long timeThe speaker announced the establishment of a new college.the establishment of diplomatic relations between the countries
ɪˈstæblɪʃmənt 
ɪˈstæblɪʃmənt 
