1. (n.) The commander of a trireme.
2. (n.) At Athens, one who (singly, or jointly with other citizens) had to fit out a trireme for the public service.
| Trierarch 1. (n.) The commander of a trireme. 2. (n.) At Athens, one who (singly, or jointly with other citizens) had to fit out a trireme for the public service. | |