noun - a Japanese dish made with rice combined with ingredients such as raw or cooked fish, vegetables, or seaweed
verb - to suddenly rush forward in a panicked or uncontrolled manner, usually as a group of people or animals
adjective - working secretly, especially as a police officer trying to get information without people knowing who you really are
noun, informal - a person who is inexperienced, unsophisticated, or from the countryside, often seen as naive or lacking social polish
noun, British English, informal - scented products, such as perfumes, soaps, body lotions, shower gels, and other items that have a pleasant fragrance
noun - a skilled person who works with their hands in a particular trade, such as a plumber or carpenter
verb, formal - to do something because it is necessary or because someone has asked you to, often as a favour