Index: graphspell-js/char_player.js
==================================================================
--- graphspell-js/char_player.js
+++ graphspell-js/char_player.js
@@ -27,11 +27,12 @@
         ['ä', 'a'],  ['ê', 'e'],  ['í', 'i'],  ['ó', 'o'],  ['ü', 'u'],  ['ý', 'i'],
         ['á', 'a'],  ['ë', 'e'],  ['ì', 'i'],  ['ò', 'o'],  ['ú', 'u'],  ['ỳ', 'i'],
         ['ā', 'a'],  ['ē', 'e'],  ['ī', 'i'],  ['ō', 'o'],  ['ū', 'u'],  ['ȳ', 'i'],
         ['ç', 'c'],  ['ñ', 'n'],  ['k', 'q'],  ['w', 'v'],
         ['œ', 'oe'], ['æ', 'ae'],
-        ['ſ', 's'],  ['ffi', 'ffi'],  ['ffl', 'ffl'],  ['ff', 'ff'],  ['ſt', 'ft'],  ['fi', 'fi'],  ['fl', 'fl'],  ['st', 'st']
+        ['ſ', 's'],  ['ffi', 'ffi'],  ['ffl', 'ffl'],  ['ff', 'ff'],  ['ſt', 'ft'],  ['fi', 'fi'],  ['fl', 'fl'],  ['st', 'st'],
+        ["⁰", "0"], ["¹", "1"], ["²", "2"], ["³", "3"], ["⁴", "4"], ["⁵", "5"], ["⁶", "6"], ["⁷", "7"], ["⁸", "8"], ["⁹", "9"]
     ]),
 
     simplifyWord: function (sWord) {
         // word simplication before calculating distance between words
         sWord = sWord.toLowerCase();
@@ -44,10 +45,22 @@
             }
             i++;
         }
         return sNewWord.replace(/eau/g, "o").replace(/au/g, "o").replace(/ai/g, "ẽ").replace(/ei/g, "ẽ").replace(/ph/g, "f");
     },
+
+    _xTransNumbersToExponent: new Map([
+        ["0", "⁰"], ["1", "¹"], ["2", "²"], ["3", "³"], ["4", "⁴"], ["5", "⁵"], ["6", "⁶"], ["7", "⁷"], ["8", "⁸"], ["9", "⁹"]
+    ]),
+
+    numbersToExponent: function (sWord) {
+        let sNewWord = "";
+        for (let c of sWord) {
+            sNewWord += this._xTransNumbersToExponent.gl_get(c, c);
+        }
+        return sNewWord;
+    },
 
     aVowel: new Set("aáàâäāeéèêëēiíìîïīoóòôöōuúùûüūyýỳŷÿȳœæAÁÀÂÄĀEÉÈÊËĒIÍÌÎÏĪOÓÒÔÖŌUÚÙÛÜŪYÝỲŶŸȲŒÆ"),
     aConsonant: new Set("bcçdfghjklmnñpqrstvwxzBCÇDFGHJKLMNÑPQRSTVWXZ"),
     aDouble: new Set("bcdfjklmnprstzBCDFJKLMNPRSTZ"),  // letters that may be used twice successively
 

Index: graphspell-js/ibdawg.js
==================================================================
--- graphspell-js/ibdawg.js
+++ graphspell-js/ibdawg.js
@@ -343,10 +343,16 @@
         //console.timeEnd("Suggestions for " + sWord);
         return aSugg;
     }
 
     _splitSuggest (oSuggResult, sWord) {
+        // split trailing numbers
+        let m = /^([a-zA-Zà-öÀ-Ö_ø-ÿØ-ßĀ-ʯfi-st][a-zA-Zà-öÀ-Ö_ø-ÿØ-ßĀ-ʯfi-st-]+)([0-9]+)$/.exec(sWord);
+        if (m) {
+            oSuggResult.addSugg(m[1] + " " + char_player.numbersToExponent(m[2]));
+        }
+        // split at apostrophes
         for (let cSplitter of "'’") {
             if (sWord.includes(cSplitter)) {
                 let [sWord1, sWord2] = sWord.split(cSplitter, 2);
                 if (this.isValid(sWord1) && this.isValid(sWord2)) {
                     oSuggResult.addSugg(sWord1+" "+sWord2);

Index: graphspell/char_player.py
==================================================================
--- graphspell/char_player.py
+++ graphspell/char_player.py
@@ -23,10 +23,11 @@
     'á': 'a',  'ë': 'e',  'ì': 'i',  'ò': 'o',  'ú': 'u',  'ỳ': 'i',
     'ā': 'a',  'ē': 'e',  'ī': 'i',  'ō': 'o',  'ū': 'u',  'ȳ': 'i',
     'ç': 'c',  'ñ': 'n',  'k': 'q',  'w': 'v',
     'œ': 'oe',  'æ': 'ae',
     'ſ': 's',  'ffi': 'ffi',  'ffl': 'ffl',  'ff': 'ff',  'ſt': 'ft',  'fi': 'fi',  'fl': 'fl',  'st': 'st',
+    "⁰": "0", "¹": "1", "²": "2", "³": "3", "⁴": "4", "⁵": "5", "⁶": "6", "⁷": "7", "⁸": "8", "⁹": "9"
 })
 
 def simplifyWord (sWord):
     "word simplication before calculating distance between words"
     sWord = sWord.lower().translate(_xTransCharsForSimplification)
@@ -34,10 +35,18 @@
     for i, c in enumerate(sWord, 1):
         if c == 'e' or c != sWord[i:i+1]:  # exception for <e> to avoid confusion between crée / créai
             sNewWord += c
     return sNewWord.replace("eau", "o").replace("au", "o").replace("ai", "ẽ").replace("ei", "ẽ").replace("ph", "f")
 
+
+_xTransNumbersToExponent = str.maketrans({
+    "0": "⁰", "1": "¹", "2": "²", "3": "³", "4": "⁴", "5": "⁵", "6": "⁶", "7": "⁷", "8": "⁸", "9": "⁹"
+})
+
+def numbersToExponent (sWord):
+    return sWord.translate(_xTransNumbersToExponent)
+
 
 aVowel = set("aáàâäāeéèêëēiíìîïīoóòôöōuúùûüūyýỳŷÿȳœæAÁÀÂÄĀEÉÈÊËĒIÍÌÎÏĪOÓÒÔÖŌUÚÙÛÜŪYÝỲŶŸȲŒÆ")
 aConsonant = set("bcçdfghjklmnñpqrstvwxzBCÇDFGHJKLMNÑPQRSTVWXZ")
 aDouble = set("bcdfjklmnprstzBCDFJKLMNPRSTZ")  # letters that may be used twice successively
 

Index: graphspell/ibdawg.py
==================================================================
--- graphspell/ibdawg.py
+++ graphspell/ibdawg.py
@@ -312,10 +312,16 @@
             # we add what we removed
             return list(map(lambda sSug: sPfx + sSug + sSfx, aSugg))
         return aSugg
 
     def _splitSuggest (self, oSuggResult, sWord):
+        # split trailing numbers
+        m = re.match(r"(\D+)([0-9]+)$", sWord)
+        if m:
+            print("ok")
+            oSuggResult.addSugg(m.group(1) + " " + cp.numbersToExponent(m.group(2)))
+        # split at apostrophes
         for cSplitter in "'’":
             if cSplitter in sWord:
                 sWord1, sWord2 = sWord.split(cSplitter, 1)
                 if self.isValid(sWord1) and self.isValid(sWord2):
                     oSuggResult.addSugg(sWord1+" "+sWord2)