Difference between "once in a while" and "occasionally"
Can anyone explain me what is the difference between "once in a while" and "occasionally"?
I often mix up them :(

Thank you :)

Question

Difference between "once in a while" and "occasionally"
Can anyone explain me what is the difference between "once in a while" and "occasionally"?
I often mix up them :(

Thank you :)

Answer

They're interchangeable. It's more common to say "Once in a while" although if you want to sound a little more formal go for "Occasionally". You can also say "On occasion" which basically has the same meaning as "Occasionally".