title: Full form of "DSL" in query DSL - elastic search
body: <p>I'll probably be downvoted to death for this one, but I'll try my luck anyways. <br> </p>
  
  <p>I really cannot find any link for the full form of "DSL" of Elastic Search Query DSL, not even on Elastic Search website <a href="https://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl.html" rel="noreferrer">here</a>! <br></p>
  
  <p>(Just to keep things interesting, the link (above) talks about another unexplained acronym "AST" - AST of queries!)</p>