(1):

(a.) Capable of being noted; noticeable; plan; evident.

(2):

(a.) Worthy of notice; remarkable; memorable; noted or distinguished; as, a notable event, person.

(3):

(a.) Well-known; notorious.

(4):

(n.) A person, or thing, of distinction.

(5):

(n.) One of a number of persons, before the revolution of 1789, chiefly of the higher orders, appointed by the king to constitute a representative body.