an interior corner support, as a small arch, corbeling, or lintel, supporting a weight, as of a spire, resting upon it
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transitive verb
to squint (the eyes)
to pucker or screw up (the face, nose, brow, etc.)
to squeeze or compress
intransitive verb
to squint, pucker, or contort
to crouch down or draw oneself together so as to seem smaller
to flinch
See squinch in American Heritage Dictionary 4
(skwĭnch)
noun
A structure, such as a section of vaulting or corbeling, set diagonally across the interior angle between two walls to provide a transition from a square to a polygonal or more nearly circular base on which to construct a dome.
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squinch1
(skwĭnch)
transitive verbsquinched, squinch·ing, squinch·es
To squeeze, twist, or draw together: squinched her eyes shut.