Letters that make special relativity
s, a, e, l, p, c, r, t, i, v, y are letters that make 'special relativity'
Words within special relativity
el, relativity, lat, IT, spec, pe, re, la, ti, ELA, CIA, EC, Ci, at, EL, special, iv, vi, ci, IV, VI, AL, IA, LA, Re, Al, At, La, Ti are words within 'special relativity'