Akademik

stylus
n. (pl. -li or -luses)
1 a a hard, esp. diamond or sapphire, point following a groove in a gramophone record and transmitting the recorded sound for reproduction. b a similar point producing such a groove when recording sound.
2 = STYLE n. 8, 9.
Etymology: erron. spelling of L stilus: cf. STYLE

Useful english dictionary. 2012.