The definition for dubious is "Questionable." Used in a sentence: Karl found Kevin's claim that he was sick dubious, as he had just seen him playing football. The definition for lenient is "mild or tolerant.", the definition for authoritarian is "Favoring absolute obedience to authority.", and the definition for cunning is "Showing clever insight."

The definition for commemorate is "To mark by a ceremony." Used in a sentence: Each year, the Franklins commemorate their anniversary by visiting the site of their first date. The definition for melee is "a tumultuous fight among several people.", the definition for heed is "To pay attention to.", and the definition for manifest is "Obvious."

The definition for opportune is "Suitable or convenient." Used in a sentence: Quan stepped onto the platform at the most opportune time, just as the train pulled in. The definition for repentant is "feeling regret.", the definition for fraud is "Trick.", and the definition for disdain is "Feeling of contempt."

The definition for raspy is "rough, grating." Used in a sentence: After shouting to his players through the long game, the coach's voice was raspy. The definition for compulsion is "an irresistible impulse.", the definition for insinuate is "To suggest indirectly.", and the definition for foil is "One that enhances or underscores by contrast."

The definition for disconcert is "To throw into confusion." Used in a sentence: Jennifer's outspoken criticism of the meal disoncerted the waiter. The definition for compulsion is "an irresistible impulse.", the definition for equitable is "Fair and equal.", and the definition for methodical is "Performed in an orderly manner."