The definition for onset is "Beginning." Used in a sentence: Crocuses bloom at the onset of spring, sometimes even before the snow melts. The definition for brandish is "to shake or wave menacingly.", the definition for recrimination is "A retaliatory accusation.", and the definition for benefactor is "One who offers financial help."

The definition for hedonism is "Belief that pleasure is the sole aim of life." Used in a sentence: The hedonism of the emperoro, who spent all his time giving parties, caused his downfall. The definition for exasperation is "the state of being irritated.", the definition for raspy is "rough, grating.", and the definition for entangle is "To involve in trouble."

The definition for brandish is "To shake or wave menacingly." Used in a sentence: The baseball player was fined for brandishing his bat at the opposing pitcher. The definition for elate is "to fill with joy.", the definition for turpitude is "Essential baseness, depravity.", and the definition for placebo is "An inactive substance used in medical testing."

The definition for penurious is "Extrememly stingy." Used in a sentence: Ebenezer Scrooge was most penurious, refusing to give even a penny to charity. The definition for scamper is "to run quickly.", the definition for defiant is "Showing bold resistance.", and the definition for demeanor is "Behavior towards others."

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 iridescent is "having a lustrous or attractivve quality.", the definition for trove is "Valuable collection.", and the definition for ethical is "Conforming to accepted standards."