ECSU meaning in Academic & Science ?

Answer: What is Emmanuel College Students' Union mean?

Emmanuel College is a constituent college of the University of Cambridge. The college was founded in 1584 by Sir Walter Mildmay, Chancellor of the Exchequer to Elizabeth I. The site on which the college sits was once a priory for Dominican monks, and the College Hall is built on the foundations of the monastery's nave. Emmanuel is one of the 16 "old colleges", which were founded before the 17th century.

Emmanuel today is one of the larger Cambridge colleges; it has around 500 undergraduates, reading almost every subject taught within the University, and over 150 postgraduates. Among Emmanuel's notable alumni are Thomas Young, John Harvard, Graham Chapman and Sebastian Faulks. Three members of Emmanuel College have received Nobel Prizes: Ronald Norrish, George Porter (both Chemistry, 1967) and Frederick Hopkins (Medicine, 1929).

In every year from 1998 until 2016 Emmanuel was among the top five colleges in the Tompkins Table, which ranks colleges according to end-of-year examination results. Emmanuel topped the table five times (2003, 2004, 2006, 2007 and 2010) and placed second six times (2001, 2002, 2008, 2009, 2011 and 2012). Its mean score for 1997–2018 inclusive places it as the second-highest-ranking college after Trinity.

reference

Full Form	Category
Eastern Connecticut State University	Academic & Science
Elizabeth City State University	Academic & Science
Elizabeth City State University Elizabeth City State University	Academic & Science
Emmanuel College Students' Union	Academic & Science
Ethiopian Civil Service University	Academic & Science
Electronic Crash Sensor Unit	General
Essential CONUS Support Unit	Governmental