Distance or remoteness
Farness
The correct spelling is antonym (word that means the opposite, or nearly the opposite, of another word).
Panculture
that's easy. Latitude!
Cowardice is nearly the opposite in meaning of valor.
Distanced
Near or close
Leniency
"Similar" is a word that means nearly the same as "like."
Proximity means nearness. In fact, "nearness to God" is a term commonly used.
Servant
Smooth
Defeated