function fish_user_key_bindings
    # Word movement
    bind ctrl-right forward-word
    bind ctrl-left backward-word

    # Deletes a standard word (matches the movement of ctrl-left/right)
    bind ctrl-backspace backward-kill-word

    # Deletes "more" - a big word (ignores punctuation, stops only at spaces)
    bind alt-backspace backward-kill-bigword
    bind shift-backspace backward-kill-bigword

    # Your other existing bindings
    bind alt-d kill-word
    bind ctrl-w backward-kill-path-component
    bind alt-. history-token-search-backward
    bind ctrl-x,ctrl-e edit_command_buffer
end