Typically "workout" is a noun and "work out" is a verb, but people often use the...

umanwizard on April 29, 2017 | parent | context | favorite | on: Why Wallflowers Don't Make Friends

Typically "workout" is a noun and "work out" is a verb, but people often use the two spellings interchangeably. In this case the poster was using "workout" as a verb, in which case yes it does mean the same thing as "work out".