0 used to say ‘yes’ strongly, often to be polite -- é claro
‘Can you help me?’ ‘Of course!’
1 used to show that what you are saying is obvious -- é claro
Of course, the Olympics are not just about money.
2 used to say ‘no’ strongly -- é claro que não
3 a set of lessons about a particular subject -- curso, estudos
She did a ten-week computer course.
a three-course dinner
5 an area used for horse races or playing golf -- pista (corrida), campo (golfe)
a golf course