"Hoard" is a word that can be used as a noun or a verb; as a noun, it means "a stock or store of money or valued objects, typically one that is secret or carefully guarded," and as a verb, it means "amass (money or valued objects) and hide or store away." So, we need to pick out an answer choice that is either a verb that means means something like "amass money," or a noun that means "a stock or store of money or valuable objects." While "debt" is a noun that is often associated with money, "debt" means "something, typically money, that is owed or due," so "debt" is an antonym of "horde." "Stockpile," however, is a word that when used as a noun, means "a large accumulated stock of goods or materials, especially one held in reserve for use at a time of shortage or other emergency," and when used as a verb, means "accumulate a large stock of (goods or materials)." No matter whether we view "stockpile" and "hoard" as nouns or verbs, they are synonymous, and because "stockpile" is the answer choice closest in meaning to "hoard," "stockpile" is the correct answer.

"Procure" means to get something or to obtain, so "obtain" is the correct answer. For clarification, "forbid" means to not allow and is a synonym of "prohibit," "permit" means to allow and is an antonym of "forbid" and "prohibit"; and "dismiss" means to send away or to ignore.

"Enumerate" is a verb that means "mention (a number of things) one by one," or, formally, "establish the number of." So, we need to pick out an answer choice that means something like "mention one by one" or "establish the number of." "Summarize" cannot be the correct answer, then, because "summarize" means "give a brief statement of the main points of (something)," not "mention (a number of things) one by one." "Itemize," however, is a verb that can mean "present as a list of individual items," and because "itemize" is the answer choice closest in meaning to "enumerate," "itemize" is the correct answer.

"Reflect" means to think about; to respond means to reply; to censor means to delete; to exit is to leave; and to propose is to suggest something.

"Collaborate" means to cooperate.

The definition of interpolate is "to insert something between fixed points." Of the words, "insert" has the closest meaning to interpolate. 

"Eradicate" is a verb defined as "to remove or destroy completely." Of the answer choices, "destroy" has the closest meaning.

“Extricate” is a verb that means “to free from difficulty,” so we need to pick out an answer choice that means something like “free.” That means that “trap” cannot be the correct answer, because “trap” can mean “prevent (someone) from escaping from a place,” making it an antonym, not a synonym, of “extricate.” “Release,” however, is a verb that means “to set free,” and because “release” is the answer choice closest in meaning to “extricate,” “release” is the correct answer.

"Dismantle" means to take apart.

"Demolish" means to destroy.