Capable of being straightened or having the quality of being able to straighten.
From 'deflex' + '-ible' (able to be). This is a rare technical adjective, primarily used in specialized anatomy and materials science literature.
A deflexible material is one that bends when force is applied but returns to straight when the force is removed—think of a gymnast who can bend deeply but also has the strength to return to upright. This property is actually what makes certain materials safer in construction.
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