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 drab is "dull, monotonous.", the definition for perception is "Capacity for seeing or understanding.", and the definition for iridescent is "Having a lustrous or attractivve quality."

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 combative is "eager to fight.", the definition for incongruous is "Not harmonious, incompatible.", and the definition for lenient is "Mild or tolerant."

The definition for gravity is "Importance, significance." Used in a sentence: Understanding the gravity of his error, Ken offered his humblest apology. The definition for hedonism is "belief that pleasure is the sole aim of life.", the definition for periodic is "Occurring at regular intervals.", and the definition for mediate is "To come between parties in order to reconcile."

The definition for mandate is "An official order or commission to do something." Used in a sentence: Martha reluctantly obeyed the mandate to vacate her apartment. The definition for penurious is "extrememly stingy.", the definition for plaudits is "Enthusiastic approval.", and the definition for garish is "Offensively bright."

The definition for censure is "To find fault with." Used in a sentence: The critical teacher was quick to censure her students for even small mistakes. The definition for authoritarian is "favoring absolute obedience to authority.", the definition for awe is "Emotion combining dread and wonder.", and the definition for plaudits is "Enthusiastic approval."