Chinese edit

 
one; single; a
one; single; a; (before verbs) as soon as, once; (before a noun) entire (family, etc.)
 
letter; symbol; character
letter; symbol; character; word
not; no change; easy; simple
simp. and trad.
(一字不易)

Pronunciation edit


Idiom edit

一字不易

  1. to not change a single word