diff --git a/lib/src/slovenian/CatSlv.gf b/lib/src/slovenian/CatSlv.gf
index e193829e8..043d31388 100644
--- a/lib/src/slovenian/CatSlv.gf
+++ b/lib/src/slovenian/CatSlv.gf
@@ -6,6 +6,11 @@ lincat
 
   -- Noun
   CN = {s : Species => Case => Number => Str; g : Gender} ;
+  NP = {s : Case => Str ; a : Agr} ;
+
+  Det = {s : Case => Str; spec : Species; n : Number} ;
+  Num  = {s : Case => Str ; n : Number} ;
+  Quant = {s : Str; spec : Species} ;
 
   -- Structural
   Prep = {s : Str; c : Case} ;
diff --git a/lib/src/slovenian/NounSlv.gf b/lib/src/slovenian/NounSlv.gf
index 5e13fa425..509b1340c 100644
--- a/lib/src/slovenian/NounSlv.gf
+++ b/lib/src/slovenian/NounSlv.gf
@@ -1,11 +1,34 @@
 concrete NounSlv of Noun = CatSlv ** open ResSlv in {
 
   lin
+    DetCN det cn = {
+      s = \\c => det.s ! c ++ cn.s ! det.spec ! c ! det.n ; 
+      a = {g=cn.g; n=det.n}
+      } ;
+
+    DetQuant quant num = {
+      s    = \\c => quant.s ++ num.s ! c;
+      spec = quant.spec ;
+      n    = num.n ;
+      } ;
+
+    NumSg = {s = \\_ => []; n = Sg} ;
+    NumPl = {s = \\_ => []; n = Pl} ;
+
+    DefArt = {
+      s    = "" ;
+      spec = Def
+      } ;
+
+    IndefArt = {
+      s    = "" ;
+      spec = Indef
+      } ;
+
     UseN n = {s = \\_ => n.s; g = n.g} ;
 
     AdjCN ap cn = {
       s = \\spec,c,n => ap.s ! spec ! cn.g ! c ! n ++ cn.s ! Indef ! c ! n ;
       g = cn.g
       } ;
-
 }
diff --git a/lib/src/slovenian/ResSlv.gf b/lib/src/slovenian/ResSlv.gf
index 39ebc5871..7e887c719 100644
--- a/lib/src/slovenian/ResSlv.gf
+++ b/lib/src/slovenian/ResSlv.gf
@@ -24,4 +24,7 @@ param
         | AComparDefAcc
         | ASuperlDefAcc ;
 
+oper
+  Agr = {g : Gender; n : Number} ;
+
 }