HSM or H.S.M. may refer to:
Entertainment
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High School Musical (disambiguation)
Organisations
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Harakat al-Shabaab Mujahedeen or Al-Shabaab, a Somali insurgent group
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Hollandsche IJzeren Spoorweg-Maatschappij
The Hollandsche IJzeren Spoorweg-Maatschappij () or HSM (''Hollands Iron Railway-Company'') was the first railway company in the Netherlands founded on 8 August 1837 as a private company, starting operation in 1839 with a line between Amsterdam ...
, a former Netherlands railway
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Holy Spirit Movement, Uganda
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HSM (company), an American company (previously Hickory Springs)
Science and technology
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Hardware security module, a physical computing device
*
Hepatosplenomegaly, enlargement of the liver and the spleen
*
Hierarchical Storage Manager, an IBM program Product for
MVS and a component of Data Facility Storage Management Subsystem/MVS
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Hierarchical storage management
Hierarchical storage management (HSM), also known as tiered storage, is a Computer data storage, data storage and data management technique that automatically moves data between high-cost and low-cost data storage media, storage media. HSM systems ...
, in data storage
*
Hierarchical state machine, in computer science
* Hyper Sonic Motor, Sigma
ultrasonic motor lens focusing technology
Other uses
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Historic Sites and Monuments in Antarctica
A Historic Site or Monument (HSM) is a protected location of historic interest on the continent of Antarctica, or on its adjacent islands. The list of historic sites was first drawn up in 1972,
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Horsham Airport, Australia, by IATA code
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Humanitarian Service Medal, a U.S. military award
See also
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HMS (disambiguation)
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