diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index 87102f79a..1a432f1cc 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -558,10 +558,10 @@ const bool Z_MAX_ENDSTOP_INVERTING = false; // set to true to invert the logic o
 
 // Chose ONE of the next three charsets. This has to match your hardware. In case of a full graphic display this information is not important.
 // To find out what type you have - compile with (test) - upload - click to get the menu. You'll see two typical lines from the upper half of the charset.
-// Se also documentation/LCDLanguageFont.md
+// See also documentation/LCDLanguageFont.md
   #define DISPLAY_CHARSET_HD44780_JAPAN        // this is the most common hardware
   //#define DISPLAY_CHARSET_HD44780_WESTERN
-  //#define DISPLAY_CHARSET_HD44780_CYRILIC
+  //#define DISPLAY_CHARSET_HD44780_CYRILLIC
 
 //#define ULTRA_LCD  //general LCD support, also 16x2
 //#define DOGLCD  // Support for SPI LCD 128x64 (Controller ST7565R graphic Display Family)
diff --git a/Marlin/dogm_lcd_implementation.h b/Marlin/dogm_lcd_implementation.h
index c13c2d32e..f92696ac8 100644
--- a/Marlin/dogm_lcd_implementation.h
+++ b/Marlin/dogm_lcd_implementation.h
@@ -14,8 +14,6 @@
 #ifndef DOGM_LCD_IMPLEMENTATION_H
 #define DOGM_LCD_IMPLEMENTATION_H
 
-#define MARLIN_VERSION "1.0.2"
-
 /**
  * Implementation of the LCD display routines for a DOGM128 graphic display. These are common LCD 128x64 pixel graphic displays.
  */
@@ -71,7 +69,7 @@
   #elif defined( DISPLAY_CHARSET_HD44780_WESTERN )
     #include "dogm_font_data_HD44780_W.h"
     #define FONT_MENU_NAME HD44780_W_5x7
-  #elif defined( DISPLAY_CHARSET_HD44780_CYRILIC )
+  #elif defined( DISPLAY_CHARSET_HD44780_CYRILLIC )
     #include "dogm_font_data_HD44780_C.h"
     #define FONT_MENU_NAME HD44780_C_5x7
   #else // fall-back
diff --git a/Marlin/language.h b/Marlin/language.h
index 505581496..559e33571 100644
--- a/Marlin/language.h
+++ b/Marlin/language.h
@@ -11,7 +11,7 @@
 //
 //   ==> ALWAYS TRY TO COMPILE MARLIN WITH/WITHOUT "ULTIPANEL" / "ULTRALCD" / "SDSUPPORT" #define IN "Configuration.h"
 //   ==> ALSO TRY ALL AVAILABLE LANGUAGE OPTIONS
-// Se also documentation/LCDLanguageFont.md
+// See also documentation/LCDLanguageFont.md
 
 // Languages
 // en       English
@@ -203,7 +203,7 @@
 // LCD Menu Messages
 
 
-#if !(defined( DISPLAY_CHARSET_HD44780_JAPAN ) || defined( DISPLAY_CHARSET_HD44780_WESTERN ) || defined( DISPLAY_CHARSET_HD44780_CYRILIC ))
+#if !(defined( DISPLAY_CHARSET_HD44780_JAPAN ) || defined( DISPLAY_CHARSET_HD44780_WESTERN ) || defined( DISPLAY_CHARSET_HD44780_CYRILLIC ))
   #define DISPLAY_CHARSET_HD44780_JAPAN
 #endif
 
diff --git a/Marlin/language_an.h b/Marlin/language_an.h
index aef304075..b8e83d3b3 100644
--- a/Marlin/language_an.h
+++ b/Marlin/language_an.h
@@ -2,7 +2,7 @@
  * Aragonese
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_AN_H
diff --git a/Marlin/language_ca.h b/Marlin/language_ca.h
index 8f00f8b7d..f25fe5789 100644
--- a/Marlin/language_ca.h
+++ b/Marlin/language_ca.h
@@ -2,7 +2,7 @@
  * Catalan
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_CA_H
diff --git a/Marlin/language_de.h b/Marlin/language_de.h
index 2487ba93a..0f7b832a5 100644
--- a/Marlin/language_de.h
+++ b/Marlin/language_de.h
@@ -2,7 +2,7 @@
  * German
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_DE_H
diff --git a/Marlin/language_es.h b/Marlin/language_es.h
index 1602c3c1c..143a1f457 100644
--- a/Marlin/language_es.h
+++ b/Marlin/language_es.h
@@ -2,7 +2,7 @@
  * Spanish
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_ES_H
diff --git a/Marlin/language_eu.h b/Marlin/language_eu.h
index 9bce0a7c1..21cb733a1 100644
--- a/Marlin/language_eu.h
+++ b/Marlin/language_eu.h
@@ -2,7 +2,7 @@
  * Basque-Euskera
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_EU_H
diff --git a/Marlin/language_fi.h b/Marlin/language_fi.h
index 711f09639..e1bfbf1af 100644
--- a/Marlin/language_fi.h
+++ b/Marlin/language_fi.h
@@ -2,7 +2,7 @@
  * Finnish
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_FI_H
diff --git a/Marlin/language_fr.h b/Marlin/language_fr.h
index 7e1194d7b..ed65efdbd 100644
--- a/Marlin/language_fr.h
+++ b/Marlin/language_fr.h
@@ -2,7 +2,7 @@
  * French
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_FR_H
diff --git a/Marlin/language_it.h b/Marlin/language_it.h
index 5b2709faf..7fbcb46ac 100644
--- a/Marlin/language_it.h
+++ b/Marlin/language_it.h
@@ -2,7 +2,7 @@
  * Italian
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_IT_H
diff --git a/Marlin/language_kana.h b/Marlin/language_kana.h
index 5810fa11d..272440bac 100644
--- a/Marlin/language_kana.h
+++ b/Marlin/language_kana.h
@@ -2,7 +2,7 @@
  * Japanese (Kana)
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
  
diff --git a/Marlin/language_kana_utf8.h b/Marlin/language_kana_utf8.h
index d08c18833..94ce69bc4 100644
--- a/Marlin/language_kana_utf8.h
+++ b/Marlin/language_kana_utf8.h
@@ -2,7 +2,7 @@
  * Japanese (Kana UTF8 version)
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
  
diff --git a/Marlin/language_nl.h b/Marlin/language_nl.h
index 81eef72bb..bc44dcc7e 100644
--- a/Marlin/language_nl.h
+++ b/Marlin/language_nl.h
@@ -2,7 +2,7 @@
  * Dutch
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_NL_H
diff --git a/Marlin/language_pl.h b/Marlin/language_pl.h
index 2d5643024..f654594bc 100644
--- a/Marlin/language_pl.h
+++ b/Marlin/language_pl.h
@@ -2,7 +2,7 @@
  * Polish
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_PL_H
diff --git a/Marlin/language_pt-br.h b/Marlin/language_pt-br.h
index 734272a29..060f3ba89 100644
--- a/Marlin/language_pt-br.h
+++ b/Marlin/language_pt-br.h
@@ -2,7 +2,7 @@
  * Portuguese (Brazil)
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_PT_BR_H
diff --git a/Marlin/language_pt.h b/Marlin/language_pt.h
index 08274e112..9d3ff2654 100644
--- a/Marlin/language_pt.h
+++ b/Marlin/language_pt.h
@@ -2,7 +2,7 @@
  * Portuguese
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_PT_H
diff --git a/Marlin/language_ru.h b/Marlin/language_ru.h
index 3e3359855..b961be7ee 100644
--- a/Marlin/language_ru.h
+++ b/Marlin/language_ru.h
@@ -2,7 +2,7 @@
  * Russian
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_RU_H
diff --git a/Marlin/language_test.h b/Marlin/language_test.h
index da79d4f1b..57505bc13 100644
--- a/Marlin/language_test.h
+++ b/Marlin/language_test.h
@@ -2,7 +2,7 @@
  * TEST
  *
  * LCD Menu Messages
- * Se also documentation/LCDLanguageFont.md
+ * See also documentation/LCDLanguageFont.md
  *
  */
 #ifndef LANGUAGE_TEST_H
diff --git a/Marlin/utf_mapper.h b/Marlin/utf_mapper.h
index 5a0ba2f43..69e2e5da5 100644
--- a/Marlin/utf_mapper.h
+++ b/Marlin/utf_mapper.h
@@ -4,9 +4,9 @@
 #include  "language.h"
 
 #ifdef DOGLCD
-  #define HARDWAERE_CHAR_OUT u8g.print
+  #define HARDWARE_CHAR_OUT u8g.print
 #else
-  #define HARDWAERE_CHAR_OUT lcd.write
+  #define HARDWARE_CHAR_OUT lcd.write
 #endif
 
 #if !(defined( SIMULATE_ROMFONT )) && defined( DOGLCD )
@@ -90,7 +90,7 @@
       #error( "Katakana on a western display makes no sense. There are no matching symbols." );
     #endif
 
-  #elif defined( DISPLAY_CHARSET_HD44780_CYRILIC )
+  #elif defined( DISPLAY_CHARSET_HD44780_CYRILLIC )
     #if defined( MAPPER_D0D1 )
       #define MAPPER_D0D1_MOD
       // it is a Russian alphabet translation
@@ -120,12 +120,12 @@
     #endif
   #else
     #error("Something went wrong in the selection of DISPLAY_CHARSET_HD44780's");
-  #endif // DISPLAY_CHARSET_HD44780_CYRILIC
+  #endif // DISPLAY_CHARSET_HD44780_CYRILLIC
 #endif // SIMULATE_ROMFONT
 
 #if defined( MAPPER_NON )
   char charset_mapper(char c){
-    HARDWAERE_CHAR_OUT( c );
+    HARDWARE_CHAR_OUT( c );
     return 1;
   }
 #elif defined( MAPPER_C2C3 )
@@ -142,17 +142,17 @@
       else if (seen_c2){
         d &= 0x3f;
         #ifndef MAPPER_ONE_TO_ONE
-          HARDWAERE_CHAR_OUT( (char) pgm_read_byte_near( utf_recode + d + ( utf_hi_char << 6 ) - 0x20 ) );
+          HARDWARE_CHAR_OUT( (char) pgm_read_byte_near( utf_recode + d + ( utf_hi_char << 6 ) - 0x20 ) );
         #else
-          HARDWAERE_CHAR_OUT( (char) (0x80 + ( utf_hi_char << 6 ) + d) ) ;
+          HARDWARE_CHAR_OUT( (char) (0x80 + ( utf_hi_char << 6 ) + d) ) ;
         #endif
       }
       else {
-          HARDWAERE_CHAR_OUT('?');
+          HARDWARE_CHAR_OUT('?');
       }
     }
     else {
-      HARDWAERE_CHAR_OUT((char) c );
+      HARDWARE_CHAR_OUT((char) c );
     }
     seen_c2 = false;
     return 1;
@@ -172,18 +172,18 @@
       } else if (seen_d5) {
           d &= 0x3f;
           if ( !utf_hi_char && ( d == 1 )) {
-            HARDWAERE_CHAR_OUT((char) 0xa2 ); // Ё
+            HARDWARE_CHAR_OUT((char) 0xa2 ); // Ё
         } else if ((utf_hi_char == 1) && (d == 0x11)) {
-            HARDWAERE_CHAR_OUT((char) 0xb5 ); // ё
+            HARDWARE_CHAR_OUT((char) 0xb5 ); // ё
           } else {
-            HARDWAERE_CHAR_OUT((char) pgm_read_byte_near( utf_recode + d + ( utf_hi_char << 6 ) - 0x10 ) );
+            HARDWARE_CHAR_OUT((char) pgm_read_byte_near( utf_recode + d + ( utf_hi_char << 6 ) - 0x10 ) );
           }
         }
         else {
-          HARDWAERE_CHAR_OUT('?');
+          HARDWARE_CHAR_OUT('?');
         }
     } else {
-      HARDWAERE_CHAR_OUT((char) c );
+      HARDWARE_CHAR_OUT((char) c );
     }
     seen_d5 = false;
     return 1;
@@ -201,15 +201,15 @@
       } else if (seen_d5) {
           d &= 0x3fu;
         #ifndef MAPPER_ONE_TO_ONE
-          HARDWAERE_CHAR_OUT( (char) pgm_read_byte_near( utf_recode + d + ( utf_hi_char << 6 ) - 0x20 ) );
+          HARDWARE_CHAR_OUT( (char) pgm_read_byte_near( utf_recode + d + ( utf_hi_char << 6 ) - 0x20 ) );
         #else
-          HARDWAERE_CHAR_OUT( (char) (0xa0u + ( utf_hi_char << 6 ) + d ) ) ;
+          HARDWARE_CHAR_OUT( (char) (0xa0u + ( utf_hi_char << 6 ) + d ) ) ;
         #endif
       } else {
-        HARDWAERE_CHAR_OUT('?');
+        HARDWARE_CHAR_OUT('?');
       }
     } else {
-      HARDWAERE_CHAR_OUT((char) c );
+      HARDWARE_CHAR_OUT((char) c );
     }
     seen_d5 = false;
     return 1;
@@ -231,15 +231,15 @@
       } else if ((seen_e3 == true) && (seen_82_83 == true)){
         d &= 0x3f;
         #ifndef MAPPER_ONE_TO_ONE
-          HARDWAERE_CHAR_OUT( (char) pgm_read_byte_near( utf_recode + d + ( utf_hi_char << 6 ) - 0x20 ) );
+          HARDWARE_CHAR_OUT( (char) pgm_read_byte_near( utf_recode + d + ( utf_hi_char << 6 ) - 0x20 ) );
         #else
-          HARDWAERE_CHAR_OUT( (char) (0x80 + ( utf_hi_char << 6 ) + d ) ) ;
+          HARDWARE_CHAR_OUT( (char) (0x80 + ( utf_hi_char << 6 ) + d ) ) ;
         #endif
       } else {
-        HARDWAERE_CHAR_OUT((char) '?' );
+        HARDWARE_CHAR_OUT((char) '?' );
       }
     } else {
-      HARDWAERE_CHAR_OUT((char) c );
+      HARDWARE_CHAR_OUT((char) c );
     }
     seen_e3 = false;
     seen_82_83 = false;