Function: downcase-word

downcase-word is an interactive function defined in casefiddle.c.

Signature

(downcase-word ARG)

Documentation

Convert to lower case from point to end of word, moving over.

If point is in the middle of a word, the part of that word before point is ignored when moving forward.

With negative argument, convert previous words but do not move.

View in manual

Key Bindings

Source Code

// Defined in /usr/src/emacs/src/casefiddle.c
{
  return casify_word (CASE_DOWN, arg);
}