Delete Word Before

`Ctrl` +Backspace

All hotkeys for jEdit (Windows)

File New File	`Ctrl` + `N`
File Open File	`Ctrl` + `O`
File Close Buffer	`Ctrl` + `W`
File Close All Buffers	`Ctrl` + `E` and `Ctrl` + `W`
File Save Buffer	`Ctrl` + `Shift`
File Save All Buffers	`Ctrl` + `E` and `Ctrl` + `W`
File Print Buffer	`Ctrl` + `P`
File Go to Previous Buffer	`Ctrl` + `PgUp`
File Go to Next Buffer	`Ctrl` + `PgDn`
File Go to Recent Buffer	`Ctrl` + `
File Show Buffer Switcher	`Alt` + `
File Exit Jedit	`Ctrl` + `Q`
View Turn Gutter On/Off	`Ctrl` + `E` and `Ctrl` + `T`
View Remove Current Split	`Ctrl` + `0`
View Remove All Split	`Ctrl` + `1`
View Split View Horizontally	`Ctrl` + `2`
View Split View Vertically	`Ctrl` + `4`
View Focus Previous Text Area	`Alt` + `PgUp`
View Focus Next Text Area	`Alt` + `PgDn`
View Focus Top/Left/..Docking Area	`Ctrl` + `E` and `Ctrl` + `Arrow Keys`
View Close Focused Docking Area	`Ctrl` + `E` and `Ctrl` + `
Action Bar Display Action Bar	`Ctrl` + `Enter`
Action Bar Repeat Last Editor Action	`Ctrl` + `Spacebar`
Moving the Caret Move caret 1 char/line	`Arrow Keys`
Moving the Caret Move caret 1 word/paragraph	`Ctrl` + `Arrow Keys`
Moving the Caret 1st Non-space Character	`Home`
Moving the Caret Last Non-space Character	`End`
Moving the Caret Go to Matching Bracket	`Ctrl` + `]`
Moving the Caret Go to Previous/Next Bracket	`Ctrl` + `E` and `Ctrl` + `;`
Moving the Caret Go to Line Number	`Ctrl` + `1`
Selecting Text Extend Selection 1 char/line	`Shift` + `Arrow Keys`
Selecting Text Extend Selection 1 word/Paragraph	`Ctrl` + `Shift` + `Arrow Keys`
Selecting Text Extend Selection 1 Screen	`Shift` + `PgUp` / `PgDn`
Selecting Text Extend Selection Line Begin	`Shift` + `Home`
Selecting Text Extend Selection Line End	`Shift` + `End`
Selecting Text Select Code Block	`Ctrl` + `[`
Selecting Text Select Word/Line/Paragraph	`Ctrl` + `E` and `W` / `L` / `P`
Selecting Text Select Line Range	`Ctrl` + `E` and `Ctrl` + `L`
Selecting Text Select all	`Ctrl` + `Alt`
Selecting Text Select None	`Esc`
Selecting Text Switch Range/Rectangle Mode	`Alt` + `\`
Selecting Text Invert Selection	`Ctrl` + `E` and `I`
Scrolling Ensure Line is Visible	`Ctrl` + `E` and `Ctrl` + `J`
Scrolling Center Caret on Screen	`Ctrl` + `E` and `Ctrl` + `N`
Scrolling Scroll Up/down Line	`Ctrl` + `'` / `Ctrl` + `/`
Scrolling Scroll Up/Down Page	`Alt` + `'` / `Alt` + `/`
Clipboard and Register Cut	`Ctrl` + `X`
Clipboard and Register Copy	`Ctrl` + `C`
Clipboard and Register Cut append	`Ctrl` + `E` and `Ctrl` + `U`
Clipboard and Register Copy Append	`Ctrl` + `E` and `Ctrl` + `A`
Clipboard and Register Paste	`Ctrl` + `V`
Clipboard and Register Vertically Paste Clipboard	`Ctrl` + `E` and `Ctrl` + `P`
Clipboard and Register Cut Selected text to Register	`Ctrl` + `R` and `Ctrl` + `X`
Clipboard and Register Copy Selected text to Register	`Ctrl` + `R` and `Ctrl` + `C`
Clipboard and Register Append Cut text to Register	`Ctrl` + `R` and `Ctrl` + `U`
Clipboard and Register Append Copy to Register	`Ctrl` + `R` and `Ctrl` + `A`
Clipboard and Register Paste Contents to Register	`Ctrl` + `R` and `Ctrl` + `V`
Clipboard and Register Vertically Paste Register	`Ctrl` + `R` and `Ctrl` + `P`
Text Editing Undo	`Ctrl` + `Z`
Text Editing Redo	`Ctrl` + `E` and `Ctrl` + `Z`
Text Editing Delete Character Before	`Backspace`
Text Editing Delete Character After	`Del`
Text Editing Delete Word After	`Ctrl` + `Del`
Text Editing Delete Word Before	`Ctrl` +Backspace
Text Editing Delete Line	`Ctrl` + `D`
Text Editing Delete Paragraph	`Ctrl` + `E` and `D`
Text Editing Delete from caret to End	`Ctrl` + `Shift` + `Del`
Text Editing Delete from caret to Beginning	`Ctrl` + `Shift` + `Backspace`
Text Editing Remove Trailing Whitespaces	`Ctrl` + `E` and `R`
Text Editing Join Lines	`Ctrl` + `J`
Text Editing Complete Word	`Ctrl` + `B`
Text Editing Format Paragraph/Selection	`Ctrl` + `E` and `F`
Search and Replace Open Search and Replace Dialog	`Ctrl` + `F`
Search and Replace Find Next	`Ctrl` + `G`
Search and Replace Find Previous	`Ctrl` + `H`
Search and Replace Search in Open Buffers	`Ctrl` + `E` and `Ctrl` + `B`
Search and Replace Search in Directory	`Ctrl` + `E` and `Ctrl` + `D`
Search and Replace Replace in Selection	`Ctrl` + `E` and `Ctrl` + `R`
Search and Replace Replace in Selection and Find Next	`Ctrl` + `E` and `Ctrl` + `G`
Search and Replace Incremental Search Bar	`Ctrl` + `,`
Search and Replace HyperSearch Bar	`Alt` + `,`
Search and Replace Search bar for Current	`Ctrl` + `.`
Search and Replace HyperSearch for Current World	`Alt` + `.`
Search and Replace Toggle Ignore Case	`Ctrl` + `E` and `Ctrl` + `I`
Search and Replace Toggle Regular Expression	`Ctrl` + `E` and `Ctrl` + `X`
Source Code Editing Expand Abbreviation	`Ctrl` + `;`
Source Code Editing Shift Current Line Right	`Alt` + `Right Arrow`
Source Code Editing Shift Current Line Left	`Alt` + `Left Arrow`
Source Code Editing Shift Selected Line Right/Left	`Tab` / `Shift` + `Tab`
Source Code Editing Indent Current Line	`Ctrl` + `I`
Source Code Editing Range Comment Selection	`Ctrl` + `E` and `Ctrl` + `C`
Source Code Editing Line Comment Selection	`Ctrl` + `E` and `Ctrl` + `K`
Folding and Narrowing Collaps Fold	`Alt` + `Backspace`
Folding and Narrowing Expand Fold one Level	`Alt` + `Enter`
Folding and Narrowing Expand Fold Fully	`Alt` + `Shift` + `Enter`
Folding and Narrowing Expand All Fold	`Ctrl` + `E` and `X`
Folding and Narrowing Select Fold	`Ctrl` + `E` and `S`
Folding and Narrowing Add Explicit Fold	`Ctrl` + `E` and `A`
Folding and Narrowing Expands Folds with Level	`Ctrl` + `E` and `Enter`
Folding and Narrowing Narrow to Selection	`Ctrl` + `E` and `N` then `S`
Folding and Narrowing Narrow to Fold	`Ctrl` + `E` and `N` then `N`
Folding and Narrowing Move caret to Previous Fold	`Alt` + `Up Arrow`
Folding and Narrowing Move caret to Next Fold	`Alt` + `Down Arrow`
Folding and Narrowing Move Caret to Parent Fold	`Ctrl` + `E` and `U`
Macros Record Macro	`Ctrl` + `M` and `Ctrl` + `R`
Macros Record Temporary Macro	`Ctrl` + `M` and `Ctrl` + `M`
Macros Stop Recording	`Ctrl` + `M` and `Ctrl` + `S`
Macros Run Temporary Macro	`Ctrl` + `M` and `Ctrl` + `P`
Alternative Shortcuts Move to Previous/Next Character	`Alt` + `J` / `I`
Alternative Shortcuts Move to Next Character	`Alt` + `L`
Alternative Shortcuts Move Up/Down One Line	`Alt` + `I` / `Alt` + `K`
Alternative Shortcuts Move Up/Down One Screen	`Alt` + `Q` / `Alt` + `A`
Alternative Shortcuts First Character of Line	`Alt` + `Z`
Alternative Shortcuts Last Character of Line	`Alt` + `X`
Alternative Shortcuts Delete Character	`Alt` + `D`