21a particles that correspond to and can annihilate other elementary particles (10) ?n???a?t?r
24a woodwork tool used for cutting spirally bent paper, parchment, etc (6.3)
s?r?l? saw
11d posture in which two people face each other (7,4) counter ???w
old double reed wind instrument, the original German spelling (8)
k??m?o?n