/an"tee mat'euhr, an"tuy-/ , n. Physics.
matter composed only of antiparticles, esp. antiprotons, antineutrons, and positrons.
[ 1950-55; ANTI- + MATTER ]
/an"tee mat'euhr, an"tuy-/ , n. Physics.
matter composed only of antiparticles, esp. antiprotons, antineutrons, and positrons.
[ 1950-55; ANTI- + MATTER ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012