helmatt
Helm att is a term that sometimes appears in discussions related to ancient military history, particularly concerning the equipment of soldiers. It is not a standard, widely recognized historical term for a specific piece of armor or equipment. Instead, it appears to be a portmanteau, combining "helm" (a protective covering for the head) and "att" (which is not a standard historical or linguistic suffix with a clear meaning in this context).
When encountered, "helm att" is likely an informal or colloquial way to refer to a type of