Synonyms: Nouns for Abstract Concepts

"Hiatus" is a noun that means "a pause or gap in a sequence, series, or process," so we need to pick out an answer choice that means something like "a pause or gap." "Continuation," then, cannot be the correct answer, because "continuation" means "the action of carrying something on over a period of time or the process of being carried on," making it an antonym of "hiatus." "Break," however, when used as a noun, can mean "a pause in work or during an activity or event," and because "break" is the answer choice that is closest in meaning to "hiatus," "break" is the correct answer.

The verb "to commend" means "to praise." Thus, a "commendation" is the actual praise that is received. For example, we might say that someone receives a commendation from the president of the United States for an important scientific breakthrough that will save many lives. Thus, the commendation is the actual praise that is given. It is a bit of an abstract word, for "praise" is not something that we can really touch or see. However, we do often talk like it is: "She received the praise with grace." Thus, someone could also say, "She received the commendation with grace and appreciation." Of the options given, only "recognition" is closest to this kind of praise. When we "recognize" someone, we often mean to call attention to that person and thus to praise him or her.

"Mirth" is a noun that means "amusement, especially as expressed in laughter," so we need to pick out a noun that means something like "amusement." "Depression," then, cannot be the correct answer, because "depression" means " severe despondency and dejection, typically felt over a period of time and accompanied by feelings of hopelessness and inadequacy," making it an antonym, not a synonym, of "mirth." "Gaiety," however, is a noun that can mean "the state or quality of being lighthearted or cheerful" or "merrymaking or festivity," and because "gaiety" is the answer choice closest in meaning to "mirth," "gaiety" is the correct answer.

"Penchant" means a liking or fondness. For example, if someone has a "penchant for chocolate cake," they really like chocolate cake. "Fondness" is thus the correct answer.

A "pact" is an agreement. The best choice is "contract," which means a legally enforceable agreement between two or more individuals or organizations. Considering the other choices, "break" means smash into parts, "credit" means the ability to buy things that you will then pay for at a later time or trustworthiness when used as a noun and attribute as a verb, and "rule" means a code by which people abide.

"Insanity" is madness, craziness, the lack of sanity. To provide further help, "fragility" means weakness, the quality of being easily broken.

"Hoax" is defined as an act intending to trick or deceive, so "joke" is the best match.

The "ambiance" of a place is its general look and character, or its "atmosphere." As for the other answer choices, an “entrance” is where you can walk into a place; “administration” means the people in charge of running a company or government or the task of keeping such a group running smoothly; a “delegation” is representatives from some group of people; and "horticulture” is the study of growing plants.

A “vocation” is an occupation, a job, or a career. To provide further guidance, a "diatribe" is an angry speech; "admonish" means to tell off, to condemn; "quarantine" is where something or someone is placed in isolation to prevent a disease from spreading.

"Apathy" is a lack of interest in something. The best choice is "disinterest" because it means a lack of interest. Considering the other choices, a "street" is a _roadway, "_apply" means make use of or submit a request,and "absent" means not present or gone.