- useful
- use|fulW1S1 [ˈju:sfəl] adjhelping you to do or get what you want≠ ↑useless▪ The book is full of useful information.▪ Bar charts are a useful way of looking at sets of figures.▪ The Internet is becoming a useful tool for investors.useful for▪ Television is useful for making up your mind how to vote.useful to▪ information that may be useful to the enemy▪ It may be useful to consider the data separately.▪ The research may prove useful for applications in medicine and biotechnology.▪ techniques that teachers have found useful▪ Sometimes he would make himself useful in the kitchen by cleaning and tidying.▪ She couldn't bear to throw away anything that might come in useful one day.>usefully adv▬▬▬▬▬▬▬COLLOCATES for sense 1useful information/advice/tipuseful way of doing somethinguseful tool (=useful method or thing that you can use)it is useful to do somethingprove usefulfind something usefulmake yourself useful (=be helpful)come in useful (=be useful)serve a useful purpose/function (=be useful)▬▬▬▬▬▬▬
Dictionary of contemporary English. 2013.