to get/go out of use, to be no longer in use, to fall into disuse, to cease to be used
(в слове, выражении и т.п.) to become obsolete
w pass out of use
Большой русско-английский словарь
ВЫХОДИТЬ
из употребления
to get/go out of use, to be no longer in use, to fall into disuse, to cease to be used
(в слове, выражении и т.п.) to become obsolete
to get/go out of use, to be no longer in use, to fall into disuse, to cease to be used
(в слове, выражении и т.п.) to become obsolete