The definition for intricate is "Having complex and interrelated parts." Used in a sentence: The intricate poem baffled most readers with its numerous obscure metaphors. The definition for oblivious is "lacking awareness.", the definition for penurious is "Extrememly stingy.", and the definition for interminable is "Never ending, or seemingly endless."

The definition for beneficial is "Helpful." Used in a sentence: there is no doubt that eating vegetables is beneficial to one's health. The definition for augment is "to make greater.", the definition for iridescent is "Having a lustrous or attractivve quality.", and the definition for perception is "Capacity for seeing or understanding."

The definition for scapegoat is "Someone who bears the blame for others." Used in a sentence: Audrey used her innocent baby brother as a scapegoat for the missing cookies. The definition for derivative is "lacking originality.", the definition for rhapsody is "State of great happiness.", and the definition for inviolable is "Secure from assault of trespass."

The definition for egotist is "Self–important person." Used in a sentence: Darren dreaded carpooling with the egotist Shelly, who talked about herself nonstop. The definition for induce is "to influence or cause.", the definition for incongruous is "Not harmonious, incompatible.", and the definition for combative is "Eager to fight."

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 appraise is "To evaluate the worth of.", and the definition for trove is "Valuable collection."