cutting_edge
1. [ noun ] the position of greatest advancement; the leading position in any movement or field
Synonyms: forefront vanguard
Related terms: position
2. [ noun ] the sharp cutting side of the blade of a knife
Synonyms: knife_edge
Related terms: edge edge_tool blade
Similar spelling:   cutting-edge
  cutting_board
  cutting_angle
  cutting_out
  cutting_off
  cutting_tool
  cutting_room
  cuttingly