A 'Service child' has at least one parent who is serving in the armed forces or has done in the past. For the purposes of the SCiP Alliance's work, a Service child is defined as:
A person whose parent, or carer, serves in the regular armed forces, including as a reservist, or has done at any point during the first 25 years of that person's life.
While different terms are used across research and reports – including 'children of serving and ex-UK Armed Forces personnel' – we largely use the term 'Service child' throughout our work for clarity and consistency.