Vocabulary

The word 'fealty' means loyalty or faithfulness, especially to a lord or a cause. Therefore, 'loyalty' is the correct synonym.

The word 'indispensable' means absolutely necessary or bound to be done, fitting the meaning of 'which is bound to be done.' The other options do not convey this meaning: 'soliloquy' is a speech, 'sinecure' is a position requiring little work, and 'indelible' means permanent or unforgettable.

The practice of employing spies in war is called espionage, which involves gathering secret information about enemies. The other options are unrelated words.

The word "emolument" means a profit, salary, or fee from employment or office. Among the options, "profit" is the correct synonym.

The word "conversant" means familiar or knowledgeable about a subject. Its antonym is "inexperienced," which means lacking knowledge or skill in a particular area. The other options do not directly oppose the meaning of "conversant."

The word "penurious" means extremely poor or miserly, so its antonym is "generous," which means willing to give or share. The other options do not relate to the meaning of "penurious."

A dogmatic person is someone who strongly asserts their opinions as unquestionably true, often without consideration for others' views. The term 'zealot' refers to a person who is fanatical and uncompromising in pursuit of their beliefs, which aligns closely with being dogmatic.

A 'windfall' refers to an unexpected piece of good fortune, such as sudden financial gain. The other options do not mean this: 'philanthropy' is charitable giving, 'benevolence' is kindness, and 'turnstile' is a mechanical gate.

The word 'facade' primarily means the front of a building, but it is often used metaphorically to mean a deceptive outward appearance or 'cosmetic' cover-up. Among the options, 'cosmetic' best captures the synonym in a figurative sense, while 'building front' is a literal meaning but not a synonym. Therefore, 'cosmetic' is the best synonym here.

The word 'perspicacious' means having keen insight or good judgment. Its antonym is 'dull,' which means lacking sharpness or intelligence. The other options are synonyms or related positive traits, so 'Dull' is the correct antonym.

The term 'constellation' literally refers to a group or pattern of stars forming a recognizable shape in the sky. Figuratively, it is used to describe a group or collection of associated or similar things, often implying that these elements form a meaningful pattern or configuration. This metaphorical use is supported by dictionary definitions and language usage examples, where 'constellation' can mean a group of related people, things, qualities, or factors that together produce an effect or represent a situation. The other options do not fit this definition.

Claustrophobia is the fear of closed or confined spaces, making option A the correct answer. The other options do not relate to this fear.

A person who is recovering after an illness or medical treatment is called a 'Convalescent'. The other options do not describe recovery; 'Regressing' means getting worse, 'Faltering' means hesitating or weakening, and 'Failing' means not succeeding.

Matricide is the act of killing one's mother. Parricide refers to killing a close relative, regicide is killing a king, and patricide is killing one's father, so the correct term for killing one's mother is matricide.

The term 'regicide' specifically refers to the act of killing a king. Other options refer to different types of killing: 'suicide' is killing oneself, 'patricide' is killing one's father, and 'parricide' is killing a close relative or parent.

The term 'brittle' describes something that is easily broken or cracked under stress. 'Resilient' means able to recover quickly, and 'flexible' means able to bend without breaking, so 'brittle' is the correct choice.

The word 'brusque' means abrupt or blunt in manner. Its antonym is 'courteous,' which means polite and respectful, making option D the correct answer.

The antonym of "lenient" (meaning permissive or tolerant) is "strict," which means enforcing rules rigorously. Among the options, "strict" is the correct opposite.

An encyclopedia is a comprehensive reference work containing information on all branches of knowledge, making option A correct. The other options do not relate to this definition.

The correct word is "cessation," which means a stopping or ending, fitting the context of war ending soon. "Cession" means giving up territory, "session" refers to a meeting, and "cestion" is not a valid English word.

The antonym of "Applicable" is "Irrelevant," as "applicable" means relevant or appropriate, while "irrelevant" means not related or not applicable.

The term "infallible" means incapable of making mistakes or being wrong, so it refers to someone free from mistakes and failures. Option C correctly captures this meaning.

The word 'pathological' relates to disease or abnormality, so its antonym is 'healthy,' which means free from disease or abnormality. Options like 'sick,' 'chemicals,' and 'selective' do not represent the opposite meaning.

An archetype is an original model or typical example that serves as a pattern or prototype. The antonym of 'archetype' would be a term that means a copy, imitation, or reproduction rather than an original. 'Origin' is closely related to 'archetype' as both imply originality or source, so it is not an antonym. 'Copy' means a reproduction or imitation, which is the opposite of an original model, making it the correct antonym. 'Generous' and 'Factory' are unrelated to the meaning of 'archetype'. Therefore, the correct antonym of 'archetype' among the options is 'Copy'.

A person who looks on the dark side of things is called a pessimist, as they tend to expect the worst outcomes. This contrasts with an optimist, who expects positive outcomes.