dedicated

adjectives

devoted to a cause or ideal or purpose
"a dedicated dancer"; "dedicated teachers"; "dedicated to the proposition that all men are created equal"- A.Lincoln
antonym
is similar to
(followed by `to') dedicated exclusively to a purpose or use
"large sums devoted to the care of the poor"; "a life devoted to poetry"
is similar to
zealous in devotion or affection
"a devoted husband and father"; "devoted friends"
is similar to
(often followed by `to') devoted exclusively to a single use or purpose or person
"a fund sacred to charity"; "a morning hour sacred to study"; "a private office sacred to the President"
solemnly dedicated to or set apart for a high purpose
"a life consecrated to science"; "the consecrated chapel"; "a chapel dedicated to the dead of World War II"