ISOCHRONY
Meaning of ISOCHRONY in English
/uy sok"reuh nee/ , n.
the fact or state of occurrence at the same time; contemporaneity.
[ 1950-55; ISOCHRONE + -Y 3 ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012