13-Letter Words Containing: R,O,U,S,E,R

• brain surgery on human patients intended to relieve severe and otherwise intractable mental or behavioral problems

• Any qualified majority, specified in advance of a vote, required for the vote to be passed

• a productive insight

• making an important discovery

• a penetration of a barrier such as an enemy's defense

• (especially of certain insects) having very short or rudimentary wings

• the act of exposing film to too much light or for too long a time

• the act of exposing someone excessively to an influencing experience

• The furcula or wishbone.