ˌnon-ˈthreatening BrE AmE adjective
not making someone feel afraid or worried:
It is important to create a safe, non-threatening environment for children.
ˌnon-ˈthreatening BrE AmE adjective
not making someone feel afraid or worried:
It is important to create a safe, non-threatening environment for children.
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012