set foot
Physically arrive somewhere
To set foot somewhere is to enter or arrive at that place: I've never set foot in Europe.
The phrase almost always appears with negatives or in conditional contexts, emphasizing the significance of presence or absence: Don't ever set foot in this house again.
It suggests a deliberate or meaningful crossing of a threshold.
step
Foot movement forward
disembark · alight · touch down · reach · dock · moor · anchor · ashore · cross · threshold
enter
Pass into a space
access · penetrate · breach · intrude · trespass · invade · visit · explore · pioneer · walk into
- disembarkingdeplaning, get off, deboarding, step off, detraining