( a. )
Of or pertaining to torsion; resulting from torsion, or the force with which a thread or wire returns to a state of rest after having been twisted round its axis; as, torsional force.
( a. )
Of or pertaining to torsion; resulting from torsion, or the force with which a thread or wire returns to a state of rest after having been twisted round its axis; as, torsional force.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012