The definition of the word harness is simple a set of straps that attach to the body of an animal and its vehicle or rider to allow that person to have control. It can also mean the straps to attach a parachute or safety harness to a person when climbing.
I put the harness on the horse.
The harness was attached to the ring for secure safety.
Its very simple, antonym for the word harness is "unharness". some other synonms are control, manage, utilize, and exploit.
The definition of something describes exactly what the word is and how the word can be used. You will also see synonyms for the word and if the word is a noun or adjective when viewing the definition.
The dictionary definition of a word
what is the definition of word-processing package
Har.ness I think...
trappings
a definition of a compound word is jack-ass.
The word that goes with that definition is "door."
The definition of the word cited is quote as evidence for or justification of an argument or statement. Another definition for the word cited is mention as an example.
The word Lululemon Athletica has a definition. The word (words) have no definition, but instead are a name of a yoga athletic gear. The word Lulemon Athletica has no definition.