say it: uhn-WUR-eed
unworried is an adjective meaning "free of trouble and worry and care". It carries one recorded sense.
free of trouble and worry and care
“the carefree joys of childhood”
“carefree millionaires, untroubled financially”
Definitions, synonyms and semantic relations for unworried come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.