SIG Definition

abbreviation
Special interest group.
American Heritage
Signal.
Webster's New World
Signature.
Webster's New World
Label it; let it be labeled.
Webster's New World
Signa (mark or label it)
American Heritage Medicine
noun

(informal) A signature, usually when used as a digital signature on emails.

Wiktionary
Wiktionary

(UK, dialectal) Urine.

Wiktionary

Other Word Forms of SIG

Noun

Singular:
SIG
Plural:
sigs

Origin of SIG

  • From Middle English sige (“victory, success, triumph"), from Old English sige (“victory, success, triumph; sinking, setting (of the sun)"), from Proto-Germanic *segaz, from Proto-Indo-European *segÊ°- (“to hold"), *seghe-. Compare West Frisian sege, Dutch zege, German Sieg, Danish sejr, Swedish seger.

    From Wiktionary

  • A shortened form of signature.

    From Wiktionary

  • Related to sink (“to fall").

    From Wiktionary

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