The definition for trove is "Valuable collection." Used in a sentence: Walter's trove of vintage baseball cards was worth thousands of dollars. The definition for inflammatory is "tending to excite anger.", the definition for placebo is "An inactive substance used in medical testing.", and the definition for grandiose is "With an affectation of grandeur."

The definition for prominence is "Importance." Used in a sentence: The singer's prominence ensured that the concert would sell out. The definition for cunning is "showing clever insight.", the definition for manifest is "Obvious.", and the definition for ecstatic is "Overwhelmingly emotional."

The definition for heinous is "Shockingly evil." Used in a sentence: Eduardo's heinous betrayal of Lydia shocked even Latasha, who knew his evil ways. The definition for commemorate is "to mark by a ceremony.", the definition for derivative is "Lacking originality.", and the definition for placebo is "An inactive substance used in medical testing."

The definition for pretense is "False intention or purpose." Used in a sentence: The jewel thief entered the mansion under the pretense of fixing a leaky faucet. The definition for celebrated is "widely known, respected.", the definition for liability is "A person or thing whose presence or behavior is likely to cause embarrassment or put one at a disadvantage.", and the definition for placebo is "An inactive substance used in medical testing."

The definition for compulsion is "An irresistible impulse." Used in a sentence: Tamar, a shoe fanatic, could not resist the compulsion to buy the shiny red boots. The definition for benevolent is "kind, helpful.", the definition for incumbent is "Necessary as a duty or responsibility.", and the definition for demeanor is "Behavior towards others."