The definition for accommodate is "To give consideration to." Used in a sentence: The hospitable couple was happy to accommodate the needs of their finicky guest. The definition for entangle is "to involve in trouble.", the definition for defiant is "Showing bold resistance.", and the definition for retroactive is "effective as of a prior time or condition."

The definition for unscrupulous is "Lacking principles." Used in a sentence: The unscrupulous salesman was fired for lying to his customers. The definition for illuminate is "to make clear.", the definition for catastrophic is "Relating to extreme misfortune.", and the definition for antidote is "Something that relieves or counteracts."

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 surplus is "excess.", the definition for accentuate is "To emphasize.", and the definition for proximity is "Closeness."

The definition for iridescent is "Having a lustrous or attractivve quality." Used in a sentence: The movie star's iridescent presence charmed even the hardened reporter. The definition for illuminate is "to make clear.", the definition for discern is "To recognize as separate as distinct.", 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 onset is "beginning.", the definition for epistolary is "Contained or carried on in letters.", and the definition for preclude is "To rule out in advance."