What is another word for factor of safety?
Pronunciation: [fˈaktəɹ ɒv sˈe͡ɪfti] (IPA) 
A factor of safety is a term used in engineering to define the ratio of the maximum load a structure can withstand compared to the actual load placed on it. Synonyms for "factor of safety" include "safety factor," "structural safety margin," "load capacity ratio," "reliability index," "structural strength coefficient," and "security ratio." These terms all refer to the concept of ensuring that a structure or material is strong enough to handle the load placed on it, without risking failure or collapse. With a higher factor of safety, a structure is deemed more reliable, durable and sturdy, ensuring that it lasts long and serves its intended purpose effectively.
