hacker
word
Definition
A hacker is a person skilled at using computers and technology, usually to solve problems or, sometimes, to break into computer systems. The word can describe someone acting legally or illegally.
Usage & Nuances
The word "hacker" can be positive (someone talented at programming) or negative (someone breaking into systems). 'Ethical hacker' refers to someone authorized to test security. Common collocations: 'ethical hacker', 'computer hacker', 'hack into'. Often associated with computers.
Example Sentences
The movie was about a young hacker.
basic
After the breach, security hired an ethical hacker to test their defenses.
natural
A hacker broke into the company’s computer system.
basic
Some hackers use their skills to help protect information.
basic
My friend is a hacker—he loves fixing bugs and building cool software.
natural
Many hackers meet online to exchange ideas and improve their skills.
natural