adjective, fault·i·er, fault·i·est.
Origin of faulty
Related formsfault·i·ly, adverbfault·i·ness, nounnon·fault·y, adjectiveun·fault·y, adjective
Examples from the Web for faultiness
In his trial sermons, he laid bare the errors and faultiness of the Holland Church.Sketches of the Covenanters|J. C. McFeeters
No paternal home, but 1221 the love of your mistress, cloaking its own faultiness by specious words, will be calling you back.
But was it so much the misbehavior of the troops as the faultiness of the position they occupied?The Campaign of Chancellorsville|Theodore A. Dodge
And so one must—it is the formidable claim, "immunity of faultiness from fault's punishment."Browning's Heroines|Ethel Colburn Mayne
No faultiness in you shall induce me to leave you without the means of decent subsistence; but I owe no benevolence to Colden.Jane Talbot|Charles Brockden Brown