As adjectives the difference between untroubled and pacific
is that untroubled is of or pertaining to a lack of worries while pacific is calm, peaceful.
As a proper noun Pacific is
the Pacific Ocean.
untroubled
English
Adjective
(
en adjective)
Of or pertaining to a lack of worries.
:Once the exams were over she once more enjoyed untroubled sleep.
pacific
English
Alternative forms
* pacifick (obsolete)
Adjective
(
en adjective)
Calm, peaceful.
Preferring peace in nature; avoiding violence; not bellicose.
Derived terms
* Pacific Ocean
Related terms
* pacify
* pacifism
* pacifist
Synonyms
* (calm) See also
* (avoiding violence) nonviolent
Antonyms
* bellicose, militant, violent