The definition for incumbent is "Necessary as a duty or responsibility." Used in a sentence: It was incumbent on Jack to attend his father's retirement party. The definition for apathetic is "showing little or no emotion.", the definition for pallid is "Lacking color.", and the definition for eulogy is "Speech or writing in praise of deceased."

The definition for aerate is "To supply with air." Used in a sentence: Every spring, Soloman used his tiller to aerate the compact soil. The definition for solace is "source of consolation.", the definition for pretense is "False intention or purpose.", and the definition for stifle is "To repress or discourage."

The definition for polarize is "To break up into opposing groups." Used in a sentence: Thelma tended to polarize discussions rather than to encourage compromise. The definition for epitaph is "brief statement honoring a dead person.", the definition for turmoil is "Extreme confusion, agitation.", and the definition for penurious is "Extrememly stingy."

The definition for finite is "Having definite limits." Used in a sentence: The exasperated mother had finite patience for her toddler's tantrums. The definition for diffident is "lacking self–confidence.", the definition for supple is "Flexible.", and the definition for solace is "Source of consolation."

The definition for advantageous is "Giving an advantage." Used in a sentence: The house's location in the best school district was advantageous to the seller. The definition for melodious is "having a pleasing melody.", the definition for deferment is "The act of delaying.", and the definition for stealth is "The act of moving secretly or unnoticed."