From Wiktionary, the free dictionary
HTMS (uncountable)
- (military, nautical) Initialism of His Thai Majesty's Ship., a ship prefix for the Royal Thai Navy.
(national ship prefix; Royal Thai Navy):
- HMS (“His/Her Majesty's Ship”) (non-specific use)
- HBMS (“His/Her Britannic Majesty's Ship”) (dated American English)
- HDMS (“His/Her Danish Majesty's Ship”)
- HNLMS (“His/Her Dutch Majesty's Ship”) (Netherlands)
- HNMS (“His/Her "N" Majesty's Ship; Netherlands or Norway”)
- HNoMS (“His/Her Norwegian Majesty's Ship”)
- HSwMS (“His/Her Swedish Majesty's Ship”)
- HMS (“British Royal Navy”)
- HMAS (“His/Her Majesty's Australian Ship”)
- HMCS (“His/Her Majesty's Canadian Ship”)
- HMIS (“His/Her Majesty's Indian Ship”)
- HMNZS (“His/Her Majesty's New Zealand Ship”)
- HMSAS (“His/Her Majesty's South African Ship”)
- IJN (“Imperial Japanese Navy”) (WWII and before)
- RSS (“Republic of Singapore Ship”)
- USS (“United States Ship”)
