sm

1 of 4

abbreviation (1)

small

2 of 4

symbol

samarium

3 of 4

abbreviation (2)

[New Latin scientiae magister] master of science

sergeant major

service mark

stage manager

stationmaster

S-M

4 of 4

abbreviation (3)

variants or S/M

sadomasochism; sadomasochist

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S-M

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Style

“Sm.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sm. Accessed 15 Feb. 2026.

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Medical Definition

symbol

samarium

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sm

abbreviation (1)

symbol

abbreviation (2)

abbreviation (3)

Browse Nearby Words

Cite this Entry

Medical Definition

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