CHALCOLITHIC
Meaning of CHALCOLITHIC in English
/kal'keuh lith"ik/ , adj.
of, pertaining to, or characteristic of the Copper Age; Aeneolithic.
[ 1900-05; CHALCO- + -LITHIC ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012