Find over 25,000 psychological definitions


collagen

n. the major protein of the white fibers of the body’s connective tissue (e.g., in skin, cartilage, bone, and tendons).

Browse dictionary by letter

a b c d e f g h i j k l m n o p q r s t u v w x y z

Psychology term of the day

February 17th 2025

mammography

mammography

n. a diagnostic procedure that uses low-dose X-ray photography to detect breast tumors or other abnormalities, either noncancerous (benign) or cancerous (malignant). The X-ray negative produced is called a mammogram.