1. in a way that involves machines or mechanical processes
2. without thinking or feeling; in a routine, automatic way
3. relating to the physical forces and motion of objects
Usage: physics; engineering

Examples

• The parts are assembled mechanically by robots.
• She mechanically stirred her coffee while lost in thought.
• He answered the questions mechanically without really listening.
• The door opens mechanically when you approach.
• The student mechanically copied the notes from the board.
• The system operates mechanically without human intervention.
• She mechanically went through her morning routine.