The definition for liability is "A person or thing whose presence or behavior is likely to cause embarrassment or put one at a disadvantage." Used in a sentence: Kevin's growing fatigue was a liability as he attempted to climb the steep hill. The definition for epistolary is "contained or carried on in letters.", the definition for lenient is "Mild or tolerant.", and the definition for curtail is "To make less."

The definition for exception is "A case to which the rule does not apply." Used in a sentence: The teacher made an exception and let Gina eat her snack in class. The definition for impenitent is "lacking remorse.", the definition for abate is "Become less in amount or intensity.", and the definition for disconcert is "To throw into confusion."

The definition for combative is "Eager to fight." Used in a sentence: The teacher suggested the combative student channel his aggression into boxing. The definition for stern is "harsh, severe.", the definition for diffident is "Lacking self–confidence.", and the definition for plaudits is "Enthusiastic approval."

The definition for commemorate is "To mark by a ceremony." Used in a sentence: Each year, the Franklins commemorate their anniversary by visiting the site of their first date. The definition for inflammatory is "tending to excite anger.", the definition for immoderate is "Beyond usual or proper limits.", and the definition for mundane is "Practical, ordinary."

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 condone is "to treat as acceptable.", the definition for incisive is "Impressively direct and decisive.", and the definition for drub is "To defeat decisively."