资料来源 : Webster's Revised Unabridged Dictionary (1913)

Slatternliness \Slat"tern*li*ness\, n.
   The quality or state of being slatternly; slovenliness;
   untidiness.

资料来源 : WordNet®

slatternliness
     n : in the manner of a slattern [syn: {sluttishness}]