Wiktionary
UNSHIFT, verb. (intransitive) To release the shift key on a computer or typewriter keyboard.
UNSHIFT, verb. (transitive) (computing) To add an item to the beginning of an array.
Wise words
A word is not a crystal, transparent and unchanged; it is
the skin of a living thought and may vary greatly in color
and content according to the circumstances and time in which
it is used.
