The definition for combative is "Eager to fight." Used in a sentence: The teacher suggested the combative student channel his aggression into boxing. The definition for rail is "to scold in harsh language.", the definition for perception is "Capacity for seeing or understanding.", and the definition for disdain is "Feeling of contempt."

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 combustion is "act of burning.", the definition for retroactive is "effective as of a prior time or condition.", and the definition for extant is "Currently existing."

The definition for drub is "To defeat decisively." Used in a sentence: The powerful young boxer drubbed the longtime champion. The definition for antidote is "something that relieves or counteracts.", the definition for grandiose is "With an affectation of grandeur.", and the definition for melee is "A tumultuous fight among several people."

The definition for heed is "To pay attention to." Used in a sentence: "Heed my advice," the fortuneteller warned Sebastian when he tried to ignore her prophecy. The definition for clairvoyance is "ability to see things beyond ordinary perception.", the definition for revoke is "To cancel by taking back.", and the definition for gargantuan is "Gigantic."

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 frugal is "thrifty, cheap.", the definition for euphoria is "Feeling of great happiness.", and the definition for derelict is "Abandoned."