DeleteWord() action

In 3270 mode, DeleteWord deletes the word to the left of the cursor in the current field. It adds an NUL character in the rightmost position for each deleted character.

In NVT line mode, DeleteWord performs a word erase operation, deleting a whitespace-delimited word from the end of the input buffer. In NVT character mode, it sends the word erase character to the host.

Examples
DeleteWord

Default keymap
how to read keymap tables