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

• To categorize more specifically by placing in a subcategory.

• (grammar) To practice subcategorization.

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

• a press conference or interview in which a government official explains to reporters the background of an action or policy

• a person suffering from claustrophobia

• capable of being measured by a common standard

• Inlet air compressor for an internal combustion engine (either Otto or Diesel cycle), powered from the exhaust air.