Sm

¹ American  

Symbol, Chemistry.

1. samarium.

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SM ² American  

1. service mark.

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sm. ³ American  

abbreviation

1. small.

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S.M. ⁴ American  

abbreviation

1. Master of Science.

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S.M. ⁵ American  

abbreviation

1. sergeant major.

2. State Militia.

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SM ¹ British  

abbreviation

1. sergeant major

2. sadomasochism

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Sm ² British  

symbol

1. samarium

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sm ³ British  

abbreviation

1. San Marino

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Usage

What else does SM mean? While SM can refer to many things, three prominent meanings are sadomasochism, the South Korean entertainment company SM Entertainment, and the internet slang so much.How is SM pronounced?[ es-em ]

Etymology

Origin of S.M.

From New Latin Scientiae Magister

Example Sentences

Protesters blasted a mix of traditional and contemporary Mexican music from a loudspeaker, including “Por mi Mexico” by Lefty Sm & Santa Fe Klan.

From Los Angeles Times • Feb. 2, 2025

P. convex, umbil. striate, glabrous, hygr. brown, paler when dry; g. decur. thick, distant, forked, rufous-brown; s. slender, colour of p. flosculus, W. G. Sm.

From European Fungus Flora: Agaricaceae by Massee, George

Differs from L. amianthina by free gills and white flesh; and from L. metulaespora in squamulose stem. atro-crocea, W. G. Sm.

From European Fungus Flora: Agaricaceae by Massee, George

Pileus longitudinally fibrillose, soon cracked, often adpressedly scaly; stem whitish, paler than pileus, fibrillose. schista, Cke. and Sm.

From European Fungus Flora: Agaricaceae by Massee, George

P. whitish then grey with umber or tan scales, then almost glabrous, silky shining, and radiately cracked; s. even, white. var. eximius, Saund. and Sm.

From European Fungus Flora: Agaricaceae by Massee, George