| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |
| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
paternity pa·ter·ni·ty (pə-tûr'nĭ-tē)
n.
The state of being a father; fatherhood.
descent on a father's side; paternal descent.