Subroc

or SUBROC

[ suhb-rok ]
/ ˈsʌbˌrɒk /

noun Military.

a rocket that contains a nuclear depth charge and that can be launched underwater from a submarine torpedo tube.

Origin of Subroc

sub(marine) roc(ket)

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