Vocabulary and Synonyms

A crew is a group of people who work on and operate a ship, aircraft, or other vehicle.

A nostrum is a medicine prepared by an unqualified person, especially one that is not considered effective or has no demonstrable value.

Incredible describes something that is impossible or very difficult to believe.

An aviary is a large cage or building for keeping birds. Other options like zoo are too general, while visible and bloody are unrelated adjectives.

Invincible is derived from Latin roots meaning not able to be overcome. Patriotic, theist, and zoo are clearly incorrect definitions.

A biped is an animal that uses two legs for walking. The other options are unrelated terms.

A mortuary is a room or building where dead bodies are kept before burial or cremation. Other options are irrelevant nouns.

Taciturn describes a person who is reserved or habitually silent. Suicide, heretic, and zoo do not fit the definition.

An orthodontist is a dentist who specializes in correcting the alignment of teeth. Botanist is for plants, and the other options are nonsense in this context.

A braggart is a person who boasts about their achievements or possessions. Ascetic, atheist, and bloody do not match this definition.

 Erudite means having a wide knowledge gained from reading.

 Correct answer is ambivert.

 Placate means to stop from being angry, i.e. to pacify.

Cartography is the science or practice of drawing maps. Chiromancy is palmistry, ethnology is the study of cultures, and dendrology is the study of trees.

A vanquisher is one who defeats an enemy or opponent. A vandalizer destroys property, a voluptuary pursues luxury, and a votary is a devoted follower.