Relating to experience, real situations, or actions rather than ideas or imagination.

Someone or something that can be trusted or believed because s/he or it works or behaves in the way you expect.

To have as a plan or purpose.

To give someone an order

Made by people, often as a copy of something natural.

Further away in the distance (than something).

To take the place of something, or to put something or someone in the place of something or someone else.

Able to do things effectively and skillfully to achieve results.

teach (someone) a subject or skill.