a distinctive feature or trait that defines an individual's personality and behavior

the set of mental qualities that make a certain person different from others

a person who has special qualities and behaviors that make them different from others

a formal recommendation by a former employer to a potential future employer describing the person's qualifications and dependability

good repute

(genetics) an attribute (structural or functional) that is determined by a gene or group of genes

a specific symbol, letter, or grapheme used to represent a sound, word, or concept in written language