The prefix "hyper_-" usually means super, excessive, or a lot of, so “hyperbole” is the literary device of dramatically overstating something. To provide further help, “overwhelming” means overpowering, too much, or extremely large, and “underwhelming” means too little or disappointing. Notice how the prefixes "hyper-" and "over-" are similar to one another, and opposites of the prefix "under-_."

The prefix "mono­-" means one. A “monopoly” is when one business has exclusive control over a product or market. To provide further help, “inclusive” means comprehensive, including everyone or everything; “anomalous” means irregular, unusual; “suspicious” means doubtful, deserving of distrust.

The Greek prefix melan- means black, dark, so "melancholy" means a dark mood, sadness, depression, misery. Additionally, the other four answer choices all mean deep happiness.

Someone who suffers from “aphasia” has a lack of language skills. The root word here is "phon," which refers to language; it has been changed over time into "pha-," but the meaning is unchanged. The prefix "a-" is a negation principle and gives the word it is added to the opposite meaning of the original word.

The Greek prefix ego- means self. So, someone who is "egotistical" is self-centered, selfish. Additionally, "selfless" means not selfish, generous; "helpless" means not able to be helped.

The prefix "poly-" means many and the suffix "-gon" means related to a shape, so a “polygon” is a many-sided shape.

The Greek prefix di- means two. So, a "dilemma" is a problem with two possible solutions, a predicament, a quandary. To provide additional help, a "notion" is an idea or a feeling; a "suggestion" is an idea expressed to help someone with a problem.

The word "biological" refers to living things. The best choice is "alive" as it is a part of the definition of "biological." Considering the other choices, "math" refers to _mathematical operations, "_biology" is a branch of science concerned with living creatures, and "sleepy" means exhausted or tired.

"Apathy" means indifference or lack of interest, so "indifference" is the correct answer

"Hyperbole" is exaggeration of something. The best choice is "exaggeration" because it is a part of the definition of "hyperbole." Considering the other choices, "coax" means urge, "conduit" means a pipe or tube for moving liquids from one location to another, and "hear" means listen to.