sig.
A signature, especially one on emails or newsgroup postings.
Meaning & usage
A signature, especially one on emails or newsgroup postings.
Where this word comes from
Clipping of signature.
To good-naturedly make fun of someone; to signify.
Where this word comes from
Clipping of signify (“to boast, brag, insult”).
Sigma (in the names of Greek-letter organizations).
Sig Chi; Kappa Sig; Sig Nu
Short for sigma in phrases like "what the sigma"
What the sig is this?
Where this word comes from
Clipping of sigma.
Urine.
Where this word comes from
From Middle English sige. Cognate with Middle Dutch seic, seike, Middle Low German seyche. Related also to sink (“to fall”).
Try it on your idea.
sig has 3 characters. Say it out loud, try it alongside a description of your project, and see whether its meaning fits what you want to create.
These are naming prompts. Meanings and pronunciation can vary; existing brand and domain uses have not been checked.
Explore the name generatorA word with a source.
Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.