See also: lse English Proper noun LSE Initialism of London School of Economics. Initialism of London Stock Exchange. Anagrams SEL, SLE, LαEs, Els, ELs, els, ELS, LES, -les-, ESL, Les, les Spanish Noun LSE f (uncountable) initialism of lengua de signos española Anagrams les, selWikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads