One who, or that which, individuates.

Separate existence; individuality; oneness.

Relating to a single person or thing as opposed to more than one. / Intended for a single person as opposed to more than one person. / Not divisible without losing its identity.

The act of individualizing; the state of being individualized.

(uncountable) The characteristics that contribute to the differentiation or distinction of someone or something from a group of otherwise comparable identity. / (countable) A person.

The tendency for a person to act without reference to others, particularly in matters of style, fashion or mode of thought.

Quality of being individual.

(transitive) To make, or cause to appear, individual.

undivided

The process of individuating or individualizing. / (philosophy) The distinction of the individual from the general or universal. / (biology) The differentiation of tissues.