Index: gc_lang/fr/modules-js/textformatter.js
==================================================================
--- gc_lang/fr/modules-js/textformatter.js
+++ gc_lang/fr/modules-js/textformatter.js
@@ -55,11 +55,14 @@
                                     [/«[  ]+/g, "« "],
                                     [/([a-zA-Zà-ö0-9À-Öø-ÿØ-ßĀ-ʯ.!?])»/g, "$1 »"],
                                     [/[  ]+»/g, " »"] ],
     "nnbsp_within_numbers":       [ [/(\d)[  ](\d)/g, "$1 $2"] ],
     // common
-    "nbsp_titles":                [ [/\bM(mes?|ᵐᵉˢ?|grs?|ᵍʳˢ?|lles?|ˡˡᵉˢ?|rs?|ʳˢ?|M[.]) /g, "M$1 "] ],
+    "nbsp_titles":                [ [/\bM(mes?|ᵐᵉˢ?|grs?|ᵍʳˢ?|lles?|ˡˡᵉˢ?|rs?|ʳˢ?|M[.]) /g, "M$1 "],
+                                    [/\bP(re?s?|ʳᵉ?ˢ?) /g, "P$1 "],
+                                    [/\bD(re?s?|ʳᵉ?ˢ?) /g, "D$1 "],
+                                    [/\bV(ves?|ᵛᵉˢ?) /g, "V$1 "] ],
     "nbsp_before_symbol":         [ [/(\d) ?([%‰€$£¥˚Ω℃])/g, "$1 $2"] ],
     "nbsp_before_units":          [ [/([0-9⁰¹²³⁴⁵⁶⁷⁸⁹]) ?([kcmµn]?(?:[slgJKΩ]|m[²³]?|Wh?|Hz|dB)|[%‰]|°C)\b/g, "$1 $2"] ],
     "nbsp_repair":                [ [/([\[(])[   ]([!?:;])/g, "$1$2"],
                                     [/(https?|ftp)[   ]:\/\//g, "$1://"],
                                     [/&([a-z]+)[   ];/g, "&$1;"],

Index: gc_lang/fr/modules/textformatter.py
==================================================================
--- gc_lang/fr/modules/textformatter.py
+++ gc_lang/fr/modules/textformatter.py
@@ -37,11 +37,14 @@
                                     ("«[  ]+", "« "),
                                     ("(?<=[\\w.!?])»", " »"),
                                     ("[  ]+»", " »")],
     "nnbsp_within_numbers":        [("(\\d)[  ](\\d)", "\\1 \\2")],
     # common
-    "nbsp_titles":                 [("M(mes?|ᵐᵉˢ?|grs?|ᵍʳˢ?|lles?|ˡˡᵉˢ?|rs?|ʳˢ?|M\\.) ", "M\\1 ")],
+    "nbsp_titles":                 [("\\bM(mes?|ᵐᵉˢ?|grs?|ᵍʳˢ?|lles?|ˡˡᵉˢ?|rs?|ʳˢ?|M\\.) ", "M\\1 "),
+                                    ("\\bP(re?s?|ʳᵉ?ˢ?) ", "P\\1 "),
+                                    ("\\bD(re?s?|ʳᵉ?ˢ?) ", "D\\1 "),
+                                    ("\\bV(ves?|ᵛᵉˢ?) ", "V\\1 ")],
     "nbsp_before_symbol":          [("(\\d) ?([%‰€$£¥˚Ω℃])", "\\1 \\2")],
     "nbsp_before_units":           [("(?<=[0-9⁰¹²³⁴⁵⁶⁷⁸⁹]) ?([kcmµn]?(?:[slgJKΩ]|m[²³]?|Wh?|Hz|dB)|[%‰]|°C)\\b", " \\1")],
     "nbsp_repair":                 [("(?<=[[(])[   ]([!?:;])", "\\1"),
                                     ("(https?|ftp)[   ]:(?=//)", "\\1:"),
                                     ("&([a-z]+)[   ];", "&\\1;"),

Index: gc_lang/fr/oxt/TextFormatter/tf_tabrep.py
==================================================================
--- gc_lang/fr/oxt/TextFormatter/tf_tabrep.py
+++ gc_lang/fr/oxt/TextFormatter/tf_tabrep.py
@@ -119,11 +119,14 @@
     ],
     "nbsp5": [
                     ("(?<=[0-9⁰¹²³⁴⁵⁶⁷⁸⁹]) ?([kcmµnd]?(?:[slgJKΩΩℓ]|m[²³]?|Wh?|Hz|dB)|[%‰]|°C)\\b", " $1", True, True)
     ],
     "nbsp6": [
-                    ("\\bM(mes?|ᵐᵉˢ?|grs?|ᵍʳˢ?|lles?|ˡˡᵉˢ?|rs?|ʳˢ?|M\\.) ", "M$1 ", True, True)
+                    ("\\bM(mes?|ᵐᵉˢ?|grs?|ᵍʳˢ?|lles?|ˡˡᵉˢ?|rs?|ʳˢ?|M\\.) ", "M$1 ",     True,   True),
+                    ("\\bD(re?s?|ʳᵉ?ˢ?) ",                                  "D$1 ",     True,   True),
+                    ("\\bP(re?s?|ʳᵉ?ˢ?) ",                                  "P$1 ",     True,   True),
+                    ("\\bV(ves?|ᵛᵉˢ?) ",                                    "V$1 ",     True,   True),
     ],
 
     # espaces manquants
     "space1": [
                     (";(?=[:alnum:])",                  "; ",           True,   True),