nervousness

an uneasy state of mind usually over the possibility of an anticipated misfortune or trouble your nervousness over your son's safety is only natural Synonyms agita, agitation, anxiousness, apprehension, apprehensiveness, care, concern, concernment, disquiet, disquietude, fear, nervosity, anxiety, perturbation, solicitude, sweat, unease, uneasiness, worryRelated Words strain, stress, tension; alarm (also alarum), anguish, consternation, desperateness, desperation, discomfort, discomposure, dismay, distraction, distress, disturbance, edginess, franticness, hand-wringing, jitters, jumpiness, panic, tremor; angst, fearfulness, torment, upset, vexation; cold feet, doubt, dread, foreboding, incertitude, misgiving, presentiment, suspense, uncertainty; compunction, qualm, scrupleNear Antonyms calm, calmness, content, contentment, ease, easiness, peace, peacefulness, placidity, placidness, quiet, quietude, sereneness, serenity, tranquillity (or tranquility), tranquilness; comfort, consolation, relief, solaceAntonyms unconcern