Letters that make photosensitive
s, o, e, n, p, h, t, i, v are letters that make 'photosensitive'
Words within photosensitive
photo, sens, os, OS, IT, ti, si, sen, en, SE, sit, pH, SI, phot, Oto, hot, sensitive, iv, IV, Ho, Os, Se, Si, Ti are words within 'photosensitive'