The definition for insolence is "Boldness or rudeness." Used in a sentence: The boy's insolence to the policeman embarrassed his mother. The definition for untenable is "not able to be defended.", the definition for aerate is "To supply with air.", and the definition for supple is "Flexible."

The definition for melodious is "Having a pleasing melody." Used in a sentence: The melodious sounds of the symphony soothed Tim after his trying day. The definition for untenable is "not able to be defended.", the definition for placebo is "An inactive substance used in medical testing.", and the definition for garish is "Offensively bright."

The definition for entangle is "To involve in trouble." Used in a sentence: Jonah regretted entangling Parker in his legal difficulties. The definition for futile is "without purpose, completely ineffective.", the definition for diffident is "Lacking self–confidence.", and the definition for insinuate is "To suggest indirectly."

The definition for corroborate is "To support with evidence." Used in a sentence: "Unless you can corroborate your story, it will not be admissible in court," the attorney told his client. The definition for pretense is "false intention or purpose.", the definition for revive is "To bring back to life.", and the definition for disconcert is "To throw into confusion."

The definition for manifest is "Obvious." Used in a sentence: James finally made his affection manifest when he handed Jessica a red rose. The definition for manifest is "obvious.", the definition for extant is "Currently existing.", and the definition for disconcert is "To throw into confusion."