Grammar and Vocabulary Basics

Homage means special honor or respect shown publicly - a form of reverence. 'Idyllic' describes peaceful beauty. 'Jaundice' is a liver condition. 'Kyphosis' refers to spinal curvature.

Polarity means extreme dissimilarity or direct opposition - the state of having two opposite poles. 'Quantize' means to express in discrete terms. 'Retribution' means punishment. 'Spurious' means false or fake.

Spurious means false, fake, counterfeit, or not genuine. 'Polarity' refers to having opposite poles or extremes. 'Quantize' means to express in terms of quantum theory or discrete units. 'Retribution' means punishment for wrongdoing.

Retribution means punishment inflicted in return for wrongdoing - essentially revenge or justice through punishment. 'Polarity' means opposition between poles. 'Quantize' refers to discrete measurement. 'Spurious' means fake or false.

Quantize means to express or convert an amount into discrete, quantifiable units - originally from physics and quantum theory. 'Polarity' refers to opposition. 'Retribution' means punishment. 'Spurious' means false.

A casserole is a dish that combines ingredients like meat, vegetables, and starch, baked in a deep dish. The word comes from the French 'casserole' meaning a small saucepan. Options A, B, and D describe actions or qualities unrelated to food.

Shrewd means having or showing sharp powers of judgment, which is synonymous with astute. The other options describe generosity, cowardice, or mental instability.

Orbiculate is a botanical and formal term meaning circular or rounded in shape. It does not relate to complexity or vagueness.

Petulant describes someone who is childishly sulky or bad-tempered, making peevish the closest synonym. Good-natured is an antonym.

Fecund means producing or capable of producing an abundance of offspring or new growth, which makes productive the correct synonym. Sterile is its direct opposite.

Premonition is a strong feeling or forewarning that something will happen, often used to describe situations involving future knowledge or prediction. Pluck means to pull something, heresy is controversial belief, and gospel refers to teachings or truth.

"Memorandum" is a Latin-derived word where the plural is "memoranda" following Latin patterns. "Memorandums" is an Anglicized plural that some accept, but "memoranda" is the traditionally correct form in formal English.

The word 'unusual' and the plural verb 'can't explain these' require the plural form of the noun. 'Phenomena' is the correct Latin plural of 'phenomenon'. 'Phenomenons' is generally considered non-standard in scientific contexts.

The sentence requires a singular noun to match "her only ______." "Criterion" is the singular form meaning a standard for judgment. "Criteria" is plural, "criterions" is an incorrect formation, and "critrion" is misspelled.

The sentence refers to two people (Jim and Judy), so a plural form is needed. "Alumni" is the plural for graduates of mixed gender or male graduates. "Alumna" is singular female, "alumnae" is plural female, and "alumnus" is singular male.

"Media" is a plural noun (the plural of "medium"), so it requires a plural verb "are" in formal English. While colloquial usage sometimes treats "media" as singular with "is," the formally correct usage is plural, especially in the context of constitutional protections.

"Media" is a plural noun, so it requires the plural verb "were" in this past tense construction. The phrase "were ganging up" shows the media acting collectively as multiple entities. "Was" is singular and would be incorrect in formal usage.