When urging your dog to chase a thief, you might say, "Sic 'em, Fluffy!" When writing something that might look wrong, you add "[sic]" to indicate you know it's wrong.
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Such.
Verb
urge a dog to attack someone
Adverb
intentionally so written (used after a printed word or phrase)
a.
Such.
adv.
Thus.
Sic
Sic
Such.
Thus.
...
Usage Examples
Misspelled Form
Sic, Sic, ic, Sic, Suic, S8ic, S9ic, Soic, Sjic, Skic, Suc, S8c, S9c, Soc, Sjc, Skc, Siuc, Si8c, Si9c, Sioc, Sijc, Sikc, Sixc, Sidc, Sifc, Sivc, Si c, Six, Sid, Sif, Siv, Si , Sicx, Sicd, Sicf, Sicv, Sic .