Similar words
lazer
ócio is more literary or philosophical, idleness as a concept; lazer is more everyday, leisure activities and free time.
Similar in other languages
Spanish
ocio
ocio is the Spanish word for the same thing — both mean "leisure."
Practice
1 What does ócio mean?
leisure
2 Fill the gap: Vive no ___.
Full sentence: Vive no ócio. (He lives in idleness.)
3 Which fingerprint chart matches ócio?
ócio: neutral register, academic frequency, general domain, neutral connotation.