HYDROLANT

[ hahy-druh-lant ]
/ ˈhaɪ drəˌlænt /

noun

an urgent warning of navigational dangers in the Atlantic Ocean, issued by the U.S. Navy Hydrographic Office.

Compare HYDROPAC.

Origin of HYDROLANT


Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019