anti-virus software
phrase · Collocation / phrase B2
Plain meaning
software that protects a computer from harmful programs
Exam-register meaning
In exam writing, it can express software that protects a computer from harmful programs in a clearer or more formal way.
In context
naturalThe discussion gave us a useful example of anti-virus software.
examPolicy makers must consider anti-virus software when evaluating long-term social and economic outcomes.
Common collocations
anti-virus softwarea clear example of anti-virus softwareuse anti-virus software appropriately
Watch out
Do not change the key word order in “anti-virus software”; collocations sound natural because the words travel together.