noun
- a person or thing that erects or builds something
- a muscle that causes a body part to become erect or upright
Usage: anatomy
Examples
- The steel erector worked high above the city streets.
- Construction erectors assembled the prefabricated building sections.
- The erector spinae muscles help maintain posture.
- Bridge erectors must follow strict safety protocols.
- The erector carefully positioned each beam into place.
- Skilled erectors can assemble complex structures quickly.