nonveteran
/ˌnɑn vɛtəˈrɑn, ˌnoʊ-/Definitions
1. noun
A person who is not a veteran, especially of military service.
“Many nonveterans also participated in the volunteer relief efforts.”
2. adjective
Not being a veteran, especially of military service.
“The nonveteran candidate struggled to connect with the military community during the debate.”