     "\\(\\." urbiscript-natural "\\)?"
     ;; Optional exponent.
     "\\([eE][-+]?" urbiscript-natural "\\)?"
-    "\\>")
+    ;; don't require a non-word here: it could be "2s"
+    ;; "\\>"
+    )
    ()
    )
   "List of urbiscript literals")


;; literals
(defconst urbiscript-natural
  "\\([0-9]\\|[0-9][0-9_]*[0-9]\\)"
  "Natural integers in urbiscript")

(defconst urbiscript-literals

;;;
;;; Copyright (C) 2008-2012, Gostai S.A.S.
;;;
;;; This software is provided "as is" without warranty of any kind,
;;; either expressed or implied, including but not limited to the
