intracratonic

As a noun terms

is .

As an adjective intracratonic is

within a craton.

Autogeosyncline is a derived term of intracratonic.

As a noun autogeosyncline

is (geology) a parageosyncline that subsides as an elliptical basin or trough nearly without associated highlands also known as intracratonic basin.

As an adjective intracratonic is

within a craton.

As a noun craton

is a part of the Earth’s crust that has survived the splitting and merging of continents.

As an adjective intracratonic is

within a craton.