LSJ
ου, giantkiller, name of Dionysus and Apollo, AP 9.524, 525, Ps.-Luc. Philopatr. 4; of Zeus, prob. in Pancrat. Oxy. 1085.25; Γιγαντολέτωρ, ορος, ὁ, Luc. Tim. 4; — fem. Γιγαντολέτιρα and Γιγαντολέτις, ιδος, Suid., Ps.-Luc. Philopatr. 8.
Liddell-Scott-Jones, Greek-English Lexicon (9th ed., 1940)
Pape
ὁ, Gigantenvernichter, Zeus, Luc. Philop. 4 ; Bacchus u. Apollo, Anth. (IX.524, 525).
Pape, Griechisch-deutsches Handwörterbuch (3. Aufl., 1914)