SLBM

or S.L.B.M.

sea-launched ballistic missile.

submarine-launched ballistic missile.

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

British Dictionary definitions for slbm

SLBM

abbreviation for

submarine-launched ballistic missile

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012