, -cas for 1, 2. | 1. | spike 2 . |
| 2. | a type of bandage in the shape of a figure eight, extending from an extremity to the trunk. |
| 3. | (initial capital letter ) Astronomy. a first-magnitude star in the constellation Virgo. |
| Spica (spī'kə) Pronunciation Key
A bright bluish-white binary star in the constellation Virgo, with an apparent magnitude of 0.96. Scientific name: Alpha Virginis. |