1. efficient: work well without wasting time, money, or energy
2. spirit: the part of someone that you cannot see, that consists of the qualities that make up their character
3. against: word used to say that someone opposes or disagrees with something
4. nasty: having a bad appearance, smell, taste
5. signature: how someone writes her name, usually at the end of a letter, or on a cheque to show that you have written


1. meanwhile: while something else is happening
2. protagonist: the most important character in a play, film, or story
3. predict: to say that something will happen, before it happens
4. catalog: a complete list of things that you can look at, buy, or use, for example in a library or at an art show
5. forfeit: to lose a right, position, possession or have something taken away from you because you have broken a law or rule