While searching our database we found 1 possible solution for the: Tall, nearly cylindrical, military cap, often with a plume (variant spelling) (6) crossword clue. This crossword clue was last seen on 19 December 2021 The Guardian Speedy Crossword puzzle. The solution we have for Tall, nearly cylindrical, military cap, often with a plume (variant spelling) (6) has a total of 6 letters.