a major part of the central nervous system which conducts sensory and motor nerve impulses to and from the brain; a long tubelike structure extending from the base of the brain through the vertebral canal to the upper lumbar region
the junction between two neurons (axon-to-dendrite) or between a neuron and a muscle; "nerve impulses cross a synapse through the action of neurotransmitters"
having knowledge of; "he had no awareness of his mistakes"; "his sudden consciousness of the problem he faced"; "their intelligence and general knowingness was impressive"
state of elementary or undifferentiated consciousness; "the crash intruded on his awareness"
a sustained muscular contraction resulting from a rapid series of nerve impulses
an acute and serious infection of the central nervous system caused by bacterial infection of open wounds; spasms of the jaw and laryngeal muscles may occur during the late stages
(sports) the act of swinging or striking at a ball with a club or racket or bat or cue or hand; "it took two strokes to get out of the bunker"; "a good shot require good balance and tempo"; "he left me an almost impossible shot"
any one of the repeated movements of the limbs and body used for locomotion in swimming or rowing
a mark made by a writing implement (as in cursive writing)
a light touch
the oarsman nearest the stern of the shell who sets the pace for the rest of the crew
a sudden loss of consciousness resulting when the rupture or occlusion of a blood vessel leads to oxygen lack in the brain
treat gingerly or carefully; "You have to stroke the boss"
strike a ball with a smooth blow
row at a particular rate
touch lightly and with affection, with brushing motions; "He stroked his long beard"