"Bravado" means boldness or acting in a way to impress or intimidate others. "Stash" means something stored away or hidden. "Benevolence" is the act of kindness and geneorsity. "Disguise" is the act of hiding or concealing oneself. "Cascade" is a waterfall.

"Frenzy" means hysteria or a state of disorderly and wild behavior. "Tranquility" is an antonym; it means a state of calmness and peacefulness. "Inquisition" is an interrogation or a period when a person is investigated and questioned. "Marriage" is a union between two people. "Adage" is a proverb or wise saying.

"Respite" is an intermission or break. "Catastrophe" means disaster or an event causing much damage and destruction. "Sacrifice" is an act of giving up something for a greater purpose. "Profanity" means swear words. "Sage" is a very wise person.

"Censure" is harsh disapproval. The best choice is "disapproval," as it is part of the definition of the word "censure." Considering the other choices, "measure" means to mark off, "acceptance" is favorable approval or reception, "population" is the number of people inhabiting a place or country, and a "fissure" is a narrow opening caused by the separation of two parts.

An "adage" is a wise saying or a "proverb." "Abduction" means a kidnapping. "Cadence" means rhythm. "Collusion" means a conspiracy or a secret agreement. "Residence" usually refers to a person's home.

"Remedy" means "treatment" or a cure for some illness or problem. "Compensation" means payment for services rendered. "Plague" means a widespread and contagious disease. "Summary" means a brief overview of the main points of something. "Fortitude" means strength or bravery.

"Zest" means "enthusiasm," energy, or fervor. "Lethargy" is an antonym of "zest"; it means tiredness and a state in which one lacks energy. "Rancidness" means the quality of being old and rotten. "Prudence" means carefulness or caution. "Limberness" means the quality of being flexible and bendable.

"Infamy" means well-known for bad deeds or "notoriety." A "hedonist" is a person who only seeks pleasure. "Flattery" means excessive praise and compliments. "Excursion" means a short outing or trip. "Domicile" means residence or home.

A "feat" is an act or deed that requires courage, skill, or strength. Similarly, the correct answer "achievement" is something that has been accomplished through effort. None of the other answers have similar meanings: a "collection" is a group of interesting things gathered by a person; "strength" is the ability to be physically forceful; a "profession" is a career; and "measurement" is the act of measuring something or the data gathered by measuring something.

A "correlation" is the relationship between two things that always change together. They are always connected, so "connection" is the correct answer. "Marriage" also describes a connection, but it refers to the socially official uniting of a couple. "Uncertainty" is doubt, "frustration" is annoyance, and a "statistic" is a number that conveys a piece of information.