To push off
Meaning
To depart, often quickly or with effort, or to use a surface for leverage to propel oneself away.
Origin
The phrase "to push off" finds its roots in the most fundamental acts of human and animal propulsion. Picture a primitive canoe leaving a riverbank, the paddler extending an oar to lever against the shore, creating the initial momentum to glide into the current. Or imagine a child learning to walk, gaining balance by pushing off a sturdy piece of furniture before taking their first wobbly steps. This core physical principle—applying force against a stable point to generate movement and separation—is so intrinsic to mobility that the phrase naturally evolved to encompass both literal departure and the metaphorical initiation of a new journey.
Examples
- After a long and pleasant evening, it was finally time for us to push off and head back home.
- The competitive swimmer pushed off the wall with powerful legs, gaining crucial momentum for the next lap.