Every second day

[Rachel Adams]

Isn't it wrong to say "every two days" in a sentence like mine? Should I use "every second day" instead?


"The classes/courses are held every two days."

 

[tedmc]

No, they mean the same thing though I think "every second day" is more common.

 

[emsr2d2]

They both work, as does "every other day".

All of them work only for a course/class that lasts just one day.

 

[Rachel Adams]

They both work, as does "every other day".

All of them work only for a course/class that lasts just one day.

Yes, just one day and every second day.