Source : Webster's Revised Unabridged Dictionary (1913)

Likerous \Lik"er*ous\ (l[i^]k"[~e]r*[u^]s), a., Likerousness
\Lik"er*ous*ness\, n.[Obs.]
   See {Lickerish}, {Lickerishness}. --Chaucer.