'Dirtiness' definitions:

Definition of 'dirtiness'

From: WordNet
noun
The state of being unsanitary [syn: dirtiness, uncleanness] [ant: cleanness]
noun
The state of containing dirty impurities
noun
Obscenity in speech or writing [syn: smuttiness, dirtiness]

Definition of 'Dirtiness'

From: GCIDE
  • Dirtiness \Dirt"i*ness\, n. The state of being dirty; filthiness; foulness; nastiness; baseness; sordidness. [1913 Webster]