[ar-uh-stahr-kuh
s] 
| 1. | of Samos. late 3rd century b.c., Greek astronomer. |
| 2. | of Samothrace. c216–144 b.c., Greek philologist and critic. |
| 3. | an extremely bright crater in the second quadrant of the face of the moon: about 29 miles (47 km) in diameter from crest to crest. |
| Ar·is·tar·chus (ār'ĭ-stär'kəs) Greek grammarian and critic noted for his arrangement of and commentary on the Iliad and the Odyssey. |
Aristarchus
best ruler, native of Thessalonica (Acts 20:4), a companion of Paul (Acts 19:29; 27:2). He was Paul's "fellow-prisoner" at Rome (Col. 4:10; Philemon 1:24).