The definition for fickle is "Lacking constancy, changeable." Used in a sentence: The fickle Senji had a new best friend every month. The definition for pretentious is "making unjustified claims.", the definition for comprehensible is "Understandable.", and the definition for mundane is "Practical, ordinary."

The definition for extenuating is "Partially excusing." Used in a sentence: The extenuating circumstance of Calvin's illness caused the teacher to excuse his lateness. The definition for comparable is "similar, equivalent.", the definition for distortion is "The act of twisting out of shape.", and the definition for incisive is "Impressively direct and decisive."

The definition for recrimination is "A retaliatory accusation." Used in a sentence: Frank, who was wounded by Sally's remark, made a bitter recrimination. The definition for implement is "to carry out or accomplish.", the definition for mundane is "Practical, ordinary.", and the definition for flaw is "An imperfection."

The definition for futile is "Without purpose, completely ineffective." Used in a sentence: Arguing with Andrew is futile because he never changes his mind. The definition for implement is "to carry out or accomplish.", the definition for clairvoyance is "Ability to see things beyond ordinary perception.", and the definition for raspy is "rough, grating."

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 gravity is "importance, significance.", the definition for dubious is "Questionable.", and the definition for stifle is "To repress or discourage."