Common words that rhyme with of-course include course, discourse, curse, adverse, obverse, diverse, coarse, universe, rehearse, hoarse, perverse, accuse, nose, these and close.
She earned credit for the course.
The professor encouraged open discourse in the classroom.
She winced as the nurse gave her a jab.
He let out a curse under his breath when he missed the bus.
She put the car in reverse.
The medication caused adverse side effects.