Bad Nervous(23 words) agitated (adjective) - Emotionally upset or excited, especially due to worry or anger. amok (adjective) - to be out of control and act in a wild or dangerous manner defensive (adjective) - To put oneself in a position that is intended to protect oneself. falter (verb) - To lose strength or momentum; to weaken or stumble; to hesitate in action, purpose, or speech. flustered (adjective) - Agitated or confused frantic (adjective) - Wild or distraught with fear, anxiety, or other emotion frazzled (adjective) - To feel completely exhausted and worn out, and unable to think straight, after a great deal of mental or physical effort frenetic (adjective) - Fast and energetic in a rather wild and uncontrolled way frenzy (noun) - Wild, extreme, and uncontrolled behavior or mental agitation fuss (noun) - A display of unnecessary or excessive excitement, activity, or interest gnaw (verb) - To cause continual distress or discomfort, often in a mental or emotional sense. insecure (adjective) - Lacking confidence or self-assurance; feeling unsure about oneself. jittery (adjective) - Nervous or unable to relax perturbed (adjective) - Feeling unsettled, anxious, or troubled due to confusion, concern, or disruption. qualms (noun) - A feeling of discomfort or uneasiness, often related to a decision. shock (noun) - A jarring event that causes surprise, disbelief, or emotional disturbance. stickler (adjective) - Someone who is very particular or fussy about a specific thing. stutter (verb) - To speak with involuntary disruptions or repetitions of sounds, often at the beginning of words, due to a speech difficulty. temperamental (adjective) - Liable to sudden changes in mood or behavior; unpredictable in temperament. tenterhooks (noun) - Waiting nervously for something to happen. touchy (adjective) - Easily offended or sensitive to criticism or comments. unnerving (adjective) - Disturbing or upsetting in a way that makes someone feel anxious or afraid, sometimes leading to a loss of courage, confidence, or composure. vacillate (verb) - To waver between different opinions or actions; to be indecisive.