agitation, all-overs, anguish, anxiety, anxiety hysteria, anxiety neurosis, anxious bench, anxious concern, anxious seat, anxiousness, apprehension, apprehensiveness, boredom, cankerworm of care, care, cheerlessness, concern, concernment, discomfort, discomposure, discontent, dislike, displeasure, disquiet, disquietude, dissatisfaction, distress, disturbance, dread, dullness, emptiness, ennui, existential woe, fear, flatness, foreboding, forebodingness, grimness, inquietude, joylessness, lack of pleasure, malaise, misgiving, nausea, nervous strain, nervous tension, nervousness, nongratification, nonsatisfaction, overanxiety, painfulness, perturbation, pins and needles, pucker, savorlessness, solicitude, spleen, staleness, stew, strain, suspense, tastelessness, tediousness, tedium, tension, trouble, uncomfortableness, unease, uneasiness, unhappiness, unpleasure, unquietness, unsatisfaction, upset, vexation, vexation of spirit, zeal