Begin to take effect, 6 letters
Start acting, as narcotics, 6 letters
Complaining ruler gets expression of disgust (7), 7 letters
The act of delivering a blow with the foot, 7 letters
Express complaints, discontent, displeasure, or unhappiness, 7 letters
Spring back, as from a forceful thrust, 7 letters
Strike with the foot, 7 letters
Drive or propel with the foot, as in sports such as football, 7 letters
A rhythmic thrusting movement of the legs as in swimming or calisthenics, 7 letters
Thrash about or strike out with the feet, 7 letters
Throwing a tantrum, 19 letters
Bit of equipment for nursery football games?, 13 letters
Eschewing afternoon socials?, 11 letters
Going cold turkey, perhaps, 15 letters
Quitting smoking, e.g., 15 letters
Checking out a new car, 15 letters