Of course synonyms such as certainly, as a matter of course, absolutely, and by all means. Of course is an adverb, and its antonyms are not at all and definitely not.
Another word for Of course
1. naturally
- to be sure
- obviously
- not unexpectedly
- needless to say
- naturally
- natch
- it goes without saying
- clearly
- certainly
- as you/one would expect
- as was anticipated
- as might be expected
- as a matter of course
2. yes