Definition: The unfair treatment of people based on their race, often involving beliefs that some races are better or worse than others.

Example: Racism can lead to serious social and economic inequalities.

Definition: Describing someone or something that shows prejudice or discrimination against people based on their race.

Example: His racist comments upset many people at the meeting.

Definition: A person who believes that one race is superior to others and treats people unfairly based on their race.

Example: He was labeled a racist for his discriminatory comments about other ethnic groups.

Definition: A person who is very good at telling stories in an entertaining way.

Example: The raconteur captivated the audience with his funny and engaging tales.

Definition: Having a lively, distinctive quality or taste, often with a hint of being risqué or bold.

Example: The novel was quite racy, filled with exciting and provocative scenes.

Definition: Something that is excellent or impressive; often used in informal contexts to express approval or admiration.

Example: That concert was so rad, I can't stop thinking about it!

Definition: A unit of measurement for energy absorbed from ionizing radiation, specifically equal to 100 ergs per gram or 0.01 joules per kilogram of material that has been irradiated.

Example: The scientist measured the radiation exposure in rads to ensure safety.

Definition: Relating to fundamental or extreme changes; very different from what is usual or traditional.

Example: The activist proposed a radical approach to address climate change.

Definition: A person who wants major changes in society or politics, often in a revolutionary way.

Example: The radicals organized protests to demand significant reforms in the government.

Definition: In a way that is very different from the usual or traditional; fundamentally or extremely.

Example: The new policy will radically change how we approach education.

Definition: Describing someone or something that is unconventional and carefree, often in a way that is flashy or vulgar.

Example: His raffish charm made him popular at the party, even if his style was a bit over the top.

Definition: In a way that is unconventional or slightly disreputable, often in a charming or attractive manner.

Example: He dressed raffishly, with a mix of styles that caught everyone's attention.

Definition: The quality of being unconventional and slightly disreputable in appearance or behavior, often in a charming or attractive way.

Example: His raffishness made him popular at parties, as people were drawn to his carefree attitude.