Technological means relating to technology: the tools, machines, systems, and methods that people create to solve problems and make life easier. When something is described as technological, it involves the practical application of scientific knowledge.

A technological breakthrough might be a new medical device that helps doctors diagnose diseases faster, or a better battery that lets electric cars travel farther. Technological advances have given us everything from smartphones to space telescopes to artificial limbs controlled by thought.

The word often appears when discussing progress and change. The technological revolution of the past century transformed how people communicate, travel, work, and learn. Your great-grandparents grew up without computers, television, or jet airplanes, yet all of these became common during their lifetimes through technological development.

Not all technology is electronic or modern, though. The wheel, the printing press, and the compass were all major technological achievements of their time. What makes something technological is that it represents human ingenuity applied to practical challenges, whether that's building a better mousetrap or landing a rover on Mars.

When people debate technological solutions to problems like education or infectious disease, they're discussing whether we can invent or improve tools and systems to address those challenges.