The AR500 ArmorÂ® Trauma Pad is designed to be worn in conjunction with our Level III Hard and Level IIIA Carbon Nanotube Soft Body Armor (behind the armor and closest towards your body).
Definition of appreciation for English Language Learners. : 1  a feeling of being grateful for something. : 2  an ability to understand the worth, quality, or importance of something : an ability to appreciate something. : 3  full awareness or understanding of something.
Learner's definition of PSYCHOLOGY. 1. [noncount] : the science or study of the mind and behavior. She studied psychology in college. [+] more examples [-] hide examples [+] Example sentences [-] Hide examples. 2. : the way a person or group thinks. [noncount]. the psychology of an athlete.mob psychology.earner's definition of PSYCHOLOGY. 1. [noncount] : the science or study of the mind and behavior. She studied psychology in college. [+] more examples [-] hide examples [+] Example sentences [-] Hide examples. 2. : the way a person or group thinks. [noncount]. the psychology of an athlete.