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 scapegoat is "someone who bears the blame for others.", the definition for aerate is "To supply with air.", and the definition for stifle is "To repress or discourage."

The definition for stealth is "The act of moving secretly or unnoticed." Used in a sentence: The burglar took the ring by stealth, slipping it from the sleeping woman's finger. The definition for serenity is "calmness.", the definition for illuminate is "To make clear.", and the definition for melee is "A tumultuous fight among several people."

The definition for negate is "To make invalid." Used in a sentence: Paula negated Tiffany's argument by proving that her main premise was false. The definition for repentant is "feeling regret.", the definition for impenitent is "Lacking remorse.", and the definition for inauspicious is "Not favorable."

The definition for clairvoyance is "Ability to see things beyond ordinary perception." Used in a sentence: Rosa used her clairvoyance to help Alexander find his lost keys. The definition for surplus is "excess.", the definition for fraud is "Trick.", and the definition for solace is "Source of consolation."

The definition for defiant is "Showing bold resistance." Used in a sentence: The defiant toddler refused to leave the park. The definition for finite is "having definite limits.", the definition for interminable is "Never ending, or seemingly endless.", and the definition for appraise is "To evaluate the worth of."