The definition for colossal is "Immense, enormous." Used in a sentence: After pushing with all his might, Frank realized he could never move the colossal boulder. The definition for gruff is "rough or stern in manner or speech.", the definition for entangle is "To involve in trouble.", and the definition for raspy is "rough, grating."

The definition for drab is "Dull, monotonous." Used in a sentence: The drab winter scene made Keisha long for the vibrant colors of spring. The definition for catastrophic is "relating to extreme misfortune.", the definition for appalling is "Inspiring dismay or disgust.", and the definition for entangle is "To involve in trouble."

The definition for combustion is "Act of burning." Used in a sentence: Campers must use fire with great caution to prevent combustion of the parched brush. The definition for lurid is "causing horror, shocking.", the definition for disconcert is "To throw into confusion.", and the definition for promote is "To contribute to the growth or prosperity of."

The definition for rehash is "To discuss again." Used in a sentence: "Sandra," said her mother, "I am tired of rehashing this same topic over and over." The definition for serenity is "calmness.", the definition for pallid is "Lacking color.", and the definition for clairvoyance is "Ability to see things beyond ordinary perception."

The definition for methodical is "Performed in an orderly manner." Used in a sentence: Oscar's methodical approach exasperated his free–spirited friend Ben. The definition for finite is "having definite limits.", the definition for placebo is "An inactive substance used in medical testing.", and the definition for intricate is "Having complex and interrelated parts."