To ensnare something is to trap it. Instead of using snapping mousetraps, you might try to ensnare the mice in your kitchen and set them free outside. While you can use the verb ensnare to talk about literally catching something in a trap, it's also useful for more figurative kinds of traps.
What is meant by ensnare?
verb (tr) to catch or trap in a snare. to trap or gain power over someone by dishonest or underhand means.
What is the synonym of ensnare?
Some common synonyms of ensnare are bag, capture, catch, entrap, snare, and trap.