The definition for incidental is "Minor." Used in a sentence: The accountant advised Justine not to report her incidental expenses. The definition for gargantuan is "gigantic.", the definition for grandiose is "With an affectation of grandeur.", and the definition for colossal is "Immense, enormous."

The definition for stern is "Harsh, severe." Used in a sentence: The stern principal canceled the prom after the seniors played a silly prank. The definition for grandiose is "with an affectation of grandeur.", the definition for anthology is "A collection of selected literary pieces.", and the definition for pomp is "Showy display."

The definition for revoke is "To cancel by taking back." Used in a sentence: After Kal's father revoked his allowance, he had no money for the movies. The definition for oblivious is "lacking awareness.", the definition for revive is "To bring back to life.", and the definition for extol is "To praise highly."

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 oblivious is "lacking awareness.", the definition for foil is "One that enhances or underscores by contrast.", and the definition for gravity is "Importance, significance."

The definition for diffident is "Lacking self–confidence." Used in a sentence: The diffident student never raised her hand in class, even when she knew the answer. The definition for heed is "to pay attention to.", the definition for prominence is "Importance.", and the definition for avian is "Relating to birds."