The definition for untenable is "Not able to be defended." Used in a sentence: Rashid made the untenable statement that George Washington was the second president of the United States. The definition for appraise is "to evaluate the worth of.", the definition for buffer is "Protective barrier.", and the definition for stealth is "The act of moving secretly or unnoticed."

The definition for meticulous is "Extrememly careful regarding details." Used in a sentence: The meticulous detective found every shred of evidence at the crime scene. The definition for stifle is "to repress or discourage.", the definition for periodic is "Occurring at regular intervals.", and the definition for raucous is "Noisy, rowdy."

The definition for rail is "To scold in harsh language." Used in a sentence: Clay began to cry as his irate manager railed at him for missing the deadline. The definition for epistolary is "contained or carried on in letters.", the definition for onset is "Beginning.", and the definition for moderate is "Tending toward the average."

The definition for illuminate is "To make clear." Used in a sentence: Her excellent lecture illuminated the complicated subject of nuclear physics. The definition for exception is "a case to which the rule does not apply.", the definition for derelict is "Abandoned.", and the definition for accentuate is "To emphasize."

The definition for straddle is "To favor opposing sides." Used in a sentence: Kia straddled the issue, not wanting to say whether James or Tara was right. The definition for revoke is "to cancel by taking back.", the definition for raucous is "Noisy, rowdy.", and the definition for civility is "Politeness."