Vocabulary and Synonyms

Insidious means proceeding in a subtle way with harmful effects. It describes something that is stealthy and cunning. 'Crafty' captures this sense of slyness and hidden intent. The other options are unrelated.

Infallible means incapable of making mistakes or completely reliable. 'Perfect' is the closest match as something perfect cannot have errors. The other options refer to different concepts entirely.

Impute means to attribute or ascribe a action or quality to someone. It's often used in phrases like 'impute motive.' 'Ascribe' is the direct synonym meaning to assign or attribute something to a cause or source.

Impinge means to strike or collide with something, or to encroach upon. In the sense of making contact or impact, 'Strike' is the correct synonym. The word can mean to have an effect on something.

Sunder means to split, separate, or divide something. 'To separate' is the correct meaning. It's often used in formal or literary contexts to describe breaking apart or dividing.

Rappel is a mountaineering term meaning to descend by rope using friction to control speed. 'To descend by rope' is the exact definition. It's a specialized technique used in climbing and rescue operations.

Proffer means to offer or present something for acceptance. It's a formal term for offering or presenting. 'Offer' is the direct synonym, meaning to present something for someone to accept or reject.

Shift means to move or change position from one place to another. Among the options, move is the most direct synonym as it captures the core meaning of changing location or position without implying a specific manner of movement.

Lest is a conjunction meaning for fear that or to avoid the risk that something will happen. Unless is the closest synonym among the options, as both introduce a conditional clause - lest is essentially unless with a connotation of avoiding an undesirable outcome.

A satellite is an object that orbits around a planet or star in space. Orbiter is the correct synonym as it directly refers to something that orbits another celestial body - this is the defining characteristic of any satellite, natural or artificial.

Cite means to quote or refer to a source as evidence for an argument or statement. Quote is the correct synonym as both involve using exact words from a source or referring to authoritative material to support a claim.

Respite refers to a short period of rest or relief from something unpleasant, difficult, or demanding. Short break is the correct synonym as it captures the essential meaning of temporary relief or pause from ongoing activity or hardship.

Incite means to encourage, stir up, or provoke someone to do something, often something violent or disruptive. Arouse or stir up is the correct synonym as it captures the sense of activating feelings, actions, or reactions in others.

Bridle as a verb means to show anger, resentment, or indignation, often through facial expressions or body language. Show anger is the correct synonym - this captures the meaning of reacting with visible displeasure or offense.