Vocabulary and Synonyms

Cipher can mean a zero, a nonentity, or someone of no importance. It describes a person or thing with no value or influence. Options A (Crucial), C (Contradict), and D (Important) all suggest significance, which is the opposite of cipher.

Charisma originally meant a divine gift or favor, and has evolved to mean a compelling charm or personal magnetism that inspires devotion in others. Option A captures the original/etymological meaning. Options B (Burning), C (Slingshot), and D (Forked) are unrelated.

Chasm means a deep opening, crack, or abyss in the earth's surface. It describes a markedly deep gap or fissure. Options A (Crooked), C (Spacious), and D (Continous - note the typo) are incorrect meanings.

Cherubic describes someone resembling a cherub - an angelic being. It means innocent, childlike, or sweet in appearance or manner, not negative or angry.

To cite means to quote or reference a source as evidence for an argument. Writers cite books, articles, and other materials to support their claims.

Canny means prudent, shrewd, or showing good judgment. A canny person makes careful decisions and avoids risks, especially in business or practical matters.

Clamor refers to a loud, confused noise or uproar from a crowd. It can also mean a strong public demand or outcry about something.

Choleric means hot-tempered or easily angered. It comes from the ancient medical theory of four 'humors' - choleric people were believed to have excess yellow bile, making them quick-tempered.

'Poetry' is an uncountable noun referring to literary works in verse form collectively. When expressing liking for a type of literature, we use the singular uncountable form. 'Poetries' is grammatically incorrect. 'Poetrieng' appears to be a misspelling, and 'poet' refers to a person who writes poetry, not the literary works themselves.

Ductile refers to a material that can be drawn out into wire or stretched without breaking - like metals that are malleable and flexible. The opposite would be brittle. Materials like copper and gold are ductile.

Dubious means doubtful, uncertain, or questionable - something that cannot be relied upon or that arouses suspicion. For example, a dubious claim is one that seems doubtful or suspicious.

Dude originally referred to a man or fellow, though in modern slang it has a broader meaning. Historically, it was used to refer to a city dweller in the western US, but it has evolved to mean any person in informal usage.

Dull primarily means boring, uninteresting, or lacking excitement. While it can also mean not sharp or not shiny, in the context of describing something's appeal or interest, it means boring.

Dumpish is an archaic term meaning stupid, foolish, or dull-witted. The word comes from dump meaning a state of low spirits or depression, combined with -ish to create an adjective meaning stupid or silly.