Vocabulary and Synonyms

Flighty describes someone, traditionally a woman, who is capricious, fickle, or unpredictable in behavior. Option A is correct and captures this meaning of changing suddenly and erratically. Options B, C, and D refer to militant support, monotonous living, and feudal landholding respectively - all unrelated concepts.

Flinch means to make a quick, nervous movement as an instinctive reaction to fear, pain, or surprise - essentially to hesitate or draw back. Option A is correct. Options B, C, and D refer to a champion's position, forcefulness, and bragging respectively, none of which relate to flinching.

Flip means to send something spinning through the air, often with a light quick blow or toss. Option A correctly describes this action. Options B, C, and D refer to a legal official, speed, and change of direction respectively - none capture the meaning of flipping.

Flippant means lacking proper seriousness or respect, typically showing a disrespectful or casual attitude toward something that deserves grave consideration. Option A is correct. Options B, C, and D refer to musical recitation style, corruptibility, and monotonous living respectively - all unrelated to flippant behavior.

Flirt means to behave in a way that suggests playful sexual attraction, typically through gestures, conversation, or body language. Option A correctly captures this meaning. Options B, C, and D refer to disorder, feuds, and forcefulness respectively - none describe flirting behavior.

A floe is a flat mass of floating ice, typically found in polar seas and often moving with currents and wind. Option A is correct. Options B, C, and D refer to a chaperone, wood veneer, and corruptibility respectively - all unrelated to ice formations.

Florid means having a healthy reddish complexion, typically describing someone's face or skin color. Option A correctly captures this meaning as ruddy. Options B, C, and D refer to divine gifts, forgivable faults, and wood veneer respectively - none describe complexion.

To flounder means to struggle awkwardly, move clumsily, or thrash about ineffectually - often used to describe someone struggling in water or metaphorically struggling with a task. The word shares an etymological connection with the fish called flounder, which is known for its awkward movement on the ocean floor. Option C describes a different concept entirely.

To flourish means to grow well, thrive, or prosper - used for plants growing vigorously or people succeeding in their endeavors. The word comes from the Latin 'florere' meaning 'to bloom' and is related to 'flower'. Option C refers to ventilation, which is unrelated to growth or thriving.

Flowery literally means covered in or full of flowers, or figuratively means elaborately decorated with ornate language. The primary meaning refers to actual flowers, while the secondary meaning describes speech or writing that is overly elaborate or ornamental. Options B, C, and D are unrelated concepts.

To fluctuate means to change frequently or irregularly in amount, level, or value - to waver between different states. Commonly used to describe prices, temperatures, or opinions that rise and fall unpredictably. The word comes from Latin 'fluctuare' meaning 'to wave'. Option D refers to ventilation.

Fluency refers to the quality or state of being fluent - specifically, the ability to speak, write, or read a language easily, smoothly, and naturally. The term derives from 'fluent' (flowing) and emphasizes the smooth, uninterrupted nature of expression. Option D refers to ventilation.

A fluke is an unlikely chance occurrence or accident - something that happens by pure coincidence or stroke of luck. The term can also refer to a type of flatfish or the barb on an arrowhead, but the primary meaning in general usage is an unexpected stroke of good or bad luck. Options C and D describe unrelated characteristics.

To flush means to become red and hot in the face, typically due to embarrassment, anger, or exertion - the visible blushing response. The word also refers to cleaning with a rush of water (like a toilet) or making something level, but in the context of human physical response, it means redden. Option B refers to physical punishment.

To fluster means to make someone confused, agitated, or discomposed - typically by overwhelming them or putting them in a difficult situation. A flustered person becomes nervous, confused, and loses their composure. The word implies a temporary state of mental disorganization. Option A correctly captures this meaning.