apprehensive adjective Anxious or fearful that something bad may happen in the near future. She felt apprehensive about starting a new job in a city where she knew no one. + precision noun The quality of being exact, accurate, and free from unnecessary error or vagueness. Surgeons must operate with extreme precision to avoid damaging nearby tissue. + anguish noun Severe mental or physical suffering caused by grief, pain, or worry. She felt a wave of anguish when she heard the news of the accident. + distraught adjective Extremely upset, worried, or agitated because of a distressing situation. The distraught mother searched frantically for her missing child in the crowded mall. + wince verb To make a sudden, slight grimace or flinch as a reaction to pain, embarrassment, or discomfort. He winced as the nurse cleaned the cut on his knee. + translucent adjective Allowing light to pass through while scattering it enough that objects on the other side are not clearly visible. The bathroom window used translucent glass to let in light while preserving privacy. + tranquil adjective Free from disturbance, calm, and peaceful. The lake was completely tranquil at dawn, without a single ripple. + exhilaration noun A strong feeling of excitement, energy, and happiness, often after physical exertion or a thrill. She felt pure exhilaration as the roller coaster plunged down its first steep drop. + pallor noun An unusual paleness of the face or skin, often caused by illness, fear, or shock. The nurse noticed a sudden pallor in the patient's face and checked his pulse immediately. + chastise verb To express strong disapproval of someone or something, typically through sharp criticism or scolding. The coach chastised the team for their lack of effort in the second half. + obsolete adjective No longer in use or produced because something newer and better has replaced it. The company stopped making the printer because the technology had become obsolete. + ambiguity noun The quality of having more than one possible meaning or interpretation, causing uncertainty or confusion. The lawyer flagged the ambiguity in the clause before anyone signed the final agreement. + release verb To set someone or something free, or to make something available to the public. The prisoner was released early for good behavior after serving eight years. + euphoria noun An intense feeling of happiness, excitement, or well-being. A wave of euphoria swept through the stadium as the winning goal went in. + solemn adjective Formal and serious in manner, especially on an important or dignified occasion. The soldiers stood in solemn silence during the memorial ceremony. + ironic adjective Involving irony; describing an outcome that is the opposite of what was expected, often strikingly or amusingly so. It was ironic that the fire station burned down before the new equipment arrived. + hue noun A particular shade or variety of a color. The sunset painted the sky in warm hues of orange and pink. + relinquish verb To give up or let go of something, such as power, a possession, or a claim. The aging king relinquished the throne to his eldest daughter. + infraction noun A minor violation of a rule, law, or agreement. Parking in a loading zone is a minor infraction that usually results in a small fine. + discipline noun Training that develops self-control, obedience, or a particular skill through practice. Years of discipline in the gym helped her qualify for the national team. + utopia noun An imagined place or society in which everything is perfect, especially in its laws and social conditions. The novel describes a utopia where poverty and conflict have been entirely eliminated. + dystopia noun An imagined society or place marked by great suffering, injustice, or oppressive control, often in fiction. The novel imagines a dystopia where a single company controls every citizen's choices. + conformity noun Behavior that matches accepted standards, rules, or the behavior of most other people in a group. The strict dress code enforced conformity among all the students. + sterile adjective Completely free from bacteria or other microorganisms; thoroughly clean and germ-free. Surgeons must keep every instrument sterile before an operation begins. + vivid adjective Producing strong, clear images in the mind; strikingly bright, intense, or detailed. She gave a vivid description of the sunset that made everyone want to see it. + luminous adjective Giving off light, especially a soft, glowing light, or full of light. The luminous hands of the clock glowed brightly in the dark bedroom. + ponder verb To think about something carefully and for a long time before reaching a conclusion. She sat by the window, pondering whether to accept the job offer abroad. + hesitant adjective Slow to act or speak because of uncertainty, nervousness, or reluctance. He seemed genuinely hesitant to answer the reporter's question directly. + bleak adjective Lacking hope, warmth, or cheer; also bare, cold, and exposed in appearance. The forecast painted a bleak picture for the struggling factory town's economy. + poignant adjective Evoking a keen sense of sadness or regret, often mixed with tenderness. The film's final scene was a poignant reminder of how quickly time passes. +