The definition for buffer is "Protective barrier." Used in a sentence: The dense trees acted as a buffer against the heavy rain. The definition for melodious is "having a pleasing melody.", the definition for clairvoyance is "Ability to see things beyond ordinary perception.", and the definition for trove is "Valuable collection."

The definition for unscrupulous is "Lacking principles." Used in a sentence: The unscrupulous salesman was fired for lying to his customers. The definition for demeanor is "behavior towards others.", the definition for authoritarian is "Favoring absolute obedience to authority.", and the definition for inflammatory is "Tending to excite anger."

The definition for accommodate is "To give consideration to." Used in a sentence: The hospitable couple was happy to accommodate the needs of their finicky guest. The definition for nurture is "to further the development of.", the definition for eulogy is "Speech or writing in praise of deceased.", and the definition for flourish is "To make bold, sweeping gestures."

The definition for salvage is "To save from ruin." Used in a sentence: After the fire, Mrs. Han tried to salvage her family photos from the wreckage. The definition for drub is "to defeat decisively.", the definition for mediate is "To come between parties in order to reconcile.", and the definition for turpitude is "Essential baseness, depravity."

The definition for placebo is "An inactive substance used in medical testing." Used in a sentence: Tom, who had taken the placebo, found that his allergy symptoms did not go away. The definition for extol is "to praise highly.", the definition for refurbish is "To brighten or freshen.", and the definition for trove is "Valuable collection."