Sy

¹ American  

[sahy] / saɪ /

noun

1. a male given name, form of Seymour, Simon, or Silas.

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sy- ² American  

1. variant of syn- before s followed by a consonant and before z: systaltic; syzygy.

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-sy ³ American  

1. a suffix forming nouns or adjectives, sometimes a diminutive of the base word and usually confined to informal and jocular use (bitsy; footsie; halvsies ); adjectives formed with -sy may be ironic, implying that the quality in question is self-consciously assumed or feigned (artsy; cutesy; folksy ). The combination of -s and -y or -y in certain words (antsy; gutsy ) should perhaps be considered further instances of this suffix.

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SY ¹ British  

abbreviation

1. Seychelles (international car registration)

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sy ² British  

abbreviation

1. Syrian Arab Republic

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Etymology

Origin of -sy

Perhaps originally two distinct suffixes, one diminutive (as in Betsy, popsy, tootsy ) and the other adjectival; sources of both are uncertain

Example Sentences

I remember being moved by the close bond author Sy Montgomery forms with one of these cephalopods in “The Soul of an Octopus: A Surprising Exploration in the Wonder of Consciousness.”

From Salon • May 12, 2025

"For the students in our study, screen time was definitely associated with insomnia symptoms," said Sy, a graduate student in OSU's School of Psychological Science.

From Science Daily • Dec. 4, 2024

Sy isn’t the one in the Chow Yun-fat role, incidentally.

From Los Angeles Times • Aug. 23, 2024

Like all besotted lovers, they seem to exist in a private realm, one that the French-Senegalese filmmaker Ramata-Toulaye Sy illuminates with cozy framing, daubs of strong colors and a bold, graphic sensibility.

From New York Times • Jun. 6, 2024

I also knew Sy Oliver; he was married to a red-complexioned girl, and they lived up on Sugar Hill; Sy did a lot of arranging for Tommy Dorsey in those days.

From "The Autobiography of Malcolm X" by Alex Malcolm X;Hailey