Mechanical engineering is an engineering branch that combines engineering physics and mathematics principles with materials science to design, analyze, manufacture, and maintain mechanical systems. It is one of the oldest and broadest of the engineering branches.

What does it mean to do something mechanically?

When you do something mechanically, you do it in a routine, automatic way, without much thought or feeling. If you have to get up unusually early in the morning, you might get dressed mechanically, still half-asleep.

What does it mean to speak mechanically?

Performed or performing in an impersonal or machinelike manner; automatic: a droning, mechanical delivery of the speech. 5.