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).

Source: en.wiktionary.org

HMS HMCS HMAS HNoMS HMNZS HDMS

BSHM HMBS SMBH

HBIGDA hbk hblank HBOS HBP HBPM