English

The word 'zest' means great enthusiasm and energy, making 'Enthusiasm' the correct synonym. The other options do not share this meaning.

The word 'wean' means to gradually detach or separate someone from a habit or dependency, especially from breastfeeding. Therefore, its antonym is 'attach,' which means to connect or join, the opposite of weaning.

This is an analytical reasoning question where we identify the statement that is not necessarily true under the given condition (W not scheduled). Based on the scheduling constraints implied in the set, options A, B, and C must hold, but Z flying on Friday afternoon is not guaranteed. Therefore, option D is the correct answer.

The word 'docile' means easily taught, led, or managed; submissive. Its antonym is 'unyielding,' which means not giving way to pressure or persuasion, thus the opposite of docile. The other options (pliable, pliant, quiet) are synonyms or related in meaning to docile, not antonyms.

The analogy LIGHT : BLIND relates a cause or source to its effect or condition. Similarly, SPEECH : DUMB relates the ability to speak to the condition of being unable to speak. This makes option A the correct analogy.

A mask is used to disguise, and similarly, make-up is used to beautify. Both pairs show a tool and its purpose or effect, making option C the correct analogy.

The word 'ductile' means flexible or easily shaped. Its antonym is 'stiff', which means rigid or not easily bent, making option C correct.

The word 'delegate' means a person authorized to represent others, which aligns with the option 'Representative'. The other options do not capture this meaning as precisely.

The analogy compares a component to the compound it forms: Sodium is a component of Salt, just as Lime (calcium oxide) is a component of Limestone (calcium carbonate). Therefore, 'Lime: Limestone' is the correct analogy.

A zealot is someone who is fanatically devoted to a cause, making 'Fanatic' the correct synonym. The other options do not convey the same meaning.