Type of protest (5)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">type of protest</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for sit-in that I've seen before include "Protest occupying building" , "Occupation demo" , "Passive occupation of a premises" , "Occupation of building as form of protest" , "Act of civil disobedience" .)