anticlinal
adjective
- line or axis from which strata slope down or dip in opposite directions
Wiktionary
adj
Etymology: Etymology tree English anticline Proto-Indo-European *h₂el-der.? Proto-Italic *-ālis Latin -ālisbor. Old French -albor. ▲ Latin -ālis Old French -elbor. ▲ Latin -ālisbor. Middle English -al English -al English anticlinal From anticline + -al.
- Inclining or dipping in opposite directions.
- Used to describe a type of cell division in a layer of cells that occurs perpendicular to the adjacent layer of cells.
- Describing a torsion angle between 90° and 150°.
- Consisting of, related to, or part of an anticline.
noun
Etymology: Etymology tree English anticline Proto-Indo-European *h₂el-der.? Proto-Italic *-ālis Latin -ālisbor. Old French -albor. ▲ Latin -ālis Old French -elbor. ▲ Latin -ālisbor. Middle English -al English -al English anticlinal From anticline + -al.
- An anticlinal fold.
“But being chiefly sections of younger rocks than ours, the Austrian diagrams exhibit a more disturbed surface, so far as regards faults and slips, snapped anticlinals, upshoved synclinals, lapped folds, […]”