HBMS
Noun
Meaning
HBMS (uncountable)
(UK, military, nautical, obsolete) Initialism of His/Her Britannic Majesty's Ship, replaced by HMS (His/Her Majesty's Ship).
Noun
HBMS (uncountable)
(UK, military, nautical, obsolete) Initialism of His/Her Britannic Majesty's Ship, replaced by HMS (His/Her Majesty's Ship).