#strong_gale  wind moving 47-54 knots; 9 on the Beaufort scale
  supertype:  #gale  a strong wind moving 45-90 knots; force 7 to 10 on Beaufort scale
  part of:  #Beaufort_scale__wind_scale  an international scale of wind force from 0 (calm air) to 12 (hurricane)

No statement uses or specializes #strong_gale; click here to add one.