Noah Webster
Untroubled
UNTROUBLED, adjective untrub'led.
1. Not troubled; not disturbed by care, sorrow or business; free from trouble.
2. Not agitated; not ruffled; not confused; free from passion; as an untroubled mind.
3. Not agitated; not moved; as an untroubled lake.
4. Not disturbed or interrupted in the natural course; as untroubled nature.
5. Not foul; not turbid; clear; as an untroubled stream.