To mark as an individual, or to distinguish from others by peculiar properties; to invest with individuality; to give distinctive character to; to make distinctive; to enable differentiation from others of similar type; -- of properties of things.

make or mark aor treat as individual; "The sounds were individualized by sharpness and tone"

To consider individually; to mention each individual.

to render (a product or service) suitable to each individual person by varying to some degree its characteristics; to personalize.

make personal or more personal; "personalized service"