adjective, formal - filled with harsh criticism, bitterness, or malice; extremely sharp or hostile in tone
adjective, American English, informal - strange, eccentric, or slightly crazy, often in an amusing or charming way.
noun, American English, informal - a person who behaves in a strange, eccentric, or slightly crazy manner; an odd or unusual individual
noun, formal - a person who is officially held in custody, typically due to suspicion of illegal activity, or for political or security reasons
verb - to prepare for battle, to be involved in war or battle
verb, formal - to involve someone in a difficult situation or an argument
verb, formal - to make someone feel angry, resentful, or full of bitterness, often because of unfair treatment or painful experiences
verb - to convert information, messages, or data into a different form, especially for security or storage
noun - a tool or device used for scraping something from a surface
adjective - able to be turned the other way around or worn on both sides
adjective - not able to be changed back to a previous condition or state; permanent
adjective - able to be changed back to an earlier state or condition
noun, British English - an open area in front of a building, such as a hotel
noun - a soft, sweet, white or pink candy made of sugar, gelatin, and air, often toasted over a fire or used in desserts