Strong's Concordance G4950

Original Word: σύρτις
Transliteration: sýrtis
Phonetic Spelling: soor'-tis
[σύρτις] from G4951; a shoal (from the sand drawn thither by the waves), i.e. the Syrtis Major or great bay on the north coast of Africa

Usages throughout the bible

Acts 27:17 - Which when they had taken up, they used helps, undergirding the ship; and, fearing lest they should fall into the quicksands, G4950 strake sail, and so were driven.