stone age

US /ˈstoʊn ˌeɪdʒ/
UK /ˈstoʊn ˌeɪdʒ/
"stone age" picture
1.

العصر الحجري

a prehistoric period when weapons and tools were made of stone or of materials such as bone, wood, or horn

:
Humans lived in caves during the Stone Age.
عاش البشر في الكهوف خلال العصر الحجري.
Archaeologists found artifacts from the Stone Age.
عثر علماء الآثار على قطع أثرية من العصر الحجري.
2.

عصر بدائي, عصر متخلف

a very primitive or outdated period or way of life

:
Their technology is still in the Stone Age.
تقنيتهم لا تزال في العصر الحجري.
Living without internet feels like the Stone Age.
العيش بدون إنترنت يبدو وكأنه العصر الحجري.