DictionarybionicMechanically enhanced abilities
adjective

bionic

by-AH-nik/baɪˈɑːnɪk/

Using or resembling bodily abilities enhanced by electronic or mechanical parts.

The woman's bionic hand grasps and lifts an orange.

An older woman uses an attached, visibly articulated prosthetic hand to grasp and lift an orange, clearly showing an artificial body part performing a natural hand function.
Etymology

Combining life with a fragment of electronic, the modern word points to technology modeled on living systems. In this sense, artificial body parts replace or enhance natural functions.

In context

Jacob Geller32:33
Henry, the protagonist, is a bionic man. The film starts with him being assembled in a bathtub, his vision split, his right eye still in the process of being inserted.
Reality is a Camera Trick: Film, Bodycams, and the First-Person Shooter

More examples

  • Engineers test a bionic leg on uneven ground.
  • The film gives its hero bionic strength.
  • The team develops a bionic replacement for the damaged limb.

Similar words

prosthetic
Replaces a body part without necessarily electronic enhancement.
robotic
Describes machine-controlled movement without necessarily bodily integration.