special — of a distinct or particular kind or character: a special kind of key.
unusual — not usual, common, or ordinary; uncommon in amount or degree; exceptional: an unusual sound; an unusual hobby; an unusual response.
outstanding — prominent; conspicuous; striking: an outstanding example of courage.
remarkable — notably or conspicuously unusual; extraordinary: a remarkable change.
striking — Military. describing a fighter-bomber aircraft designed to carry large payloads at high speeds and low altitudes and also to engage in air-to-air combat.
notable — worthy of note or notice; noteworthy: a notable success; a notable theory.
signal — anything that serves to indicate, warn, direct, command, or the like, as a light, a gesture, an act, etc.: a traffic signal; a signal to leave.
marked — strikingly noticeable; conspicuous: with marked success.
particular — of or relating to a single or specific person, thing, group, class, occasion, etc., rather than to others or all; special rather than general: one's particular interests in books.
chief — The chief of an organization is the person who is in charge of it.
distinguished — made conspicuous by excellence; noted; eminent; famous: a distinguished scholar. Synonyms: renowned, illustrious.
dominant — ruling, governing, or controlling; having or exerting authority or influence: dominant in the chain of command.
individual — a single human being, as distinguished from a group.
noteworthy — worthy of notice or attention; notable; remarkable: a noteworthy addition to our collection of rare books.
paramount — chief in importance or impact; supreme; preeminent: a point of paramount significance.
