[adjective] - not changed or spoilt in any wayBrugge was untouched by the industrial revolution that ravaged other European cities in the last century.Most of the east coast remains mercifully untouched by tourism.If food is untouched it has not been eaten.She took a few spoonfuls of soup but left her main course untouched.
UNTOUCHED
Meaning of UNTOUCHED in English
Cambridge English vocab. Кембриджский английский словарь. 2012