What is another word for on roll?
Pronunciation: [ˌɒn ɹˈə͡ʊl] (IPA) 
"On roll" is commonly used to describe someone who is currently employed. However, there are several other synonyms that can be used to describe this condition. The most common alternative is "employed," which can be used interchangeably with "on roll." Other synonyms include "working," "occupied," and "engaged." These words all convey the idea of someone who has a job or occupation. "Active" and "on duty" can also be used to describe being employed, particularly in a more formal context. Regardless of the word used, each one implies that the individual is currently earning a living by means of a job or profession.
