unpredictably excitable (especially of horses)
of or relating to the nervous system
excited in anticipation
causing or fraught with or showing anxiety
easily agitated
steadiness of mind under stress
wind moving at less than 1 knot; 0 on the Beaufort scale
make calm or still
become quiet or calm, especially after a state of agitation
cause to be calm or quiet as by administering a sedative to
not agitated; without losing self-possession
make steady
(of weather) free from storm or wind
