Vocabulary

'Ephemeral' originates from Greek roots referring to things lasting only a day, meaning something is fleeting or short-lived. In contrast, 'permanent' is an antonym representing everlasting duration, while 'recurring annually' describes a predictable, repeating cycle rather than a transient event.

The term 'proliferate' originates from biological contexts meaning to produce offspring rapidly, which translates generally to multiplying or increasing quickly in number. In contrast, 'diminish' is incorrect because it means to decrease or shrink, which is the exact opposite of proliferation.

The term 'proliferate' originates from biological contexts meaning to produce offspring rapidly, which translates generally to multiplying or increasing quickly in number. A diagram for this topic isn't available yet — the worked example below walks the same reasoning step by step.

• !In contrast, 'diminish' is incorrect because it means to decrease or shrink, which is the exact opposite of proliferation.
• !Option A is incorrect because 'separate' is an antonym, describing the act of dividing or keeping things apart rather than bringing them together.
• !'Albeit' is a conjunction used to introduce a concession, making it synonymous with 'although' or 'even though.' Distractors like 'because' or 'therefore' are incorrect because they establish cause-and-effect relation...
• !"Ubiquitous" is an adjective meaning constantly encountered or widespread, coming from the Latin root for "everywhere." Option A is incorrect because "rare and unusual" represents the exact opposite frequency of occur...

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