definition of
yaw

[1] #1 yaw n. [swerve] an erratic deflection from an intended course. wn

[2] #2 yaw v. [gape, yawn] be wide open; "the deep gaping canyon". wn

[3] #3 yaw v. deviate erratically from a set course; "the yawing motion of the ship". wn

[4] #4 yaw v. swerve off course momentarily; "the ship yawed when the huge waves hit it". wn