φθειρ-ίζομαι,
passive, pick the lice off oneself, [[ 4th c.BC: Aristoteles Philosophus “Fragmenta” 76, 4th-3rd c.BC: Theophrastus Philosophus “de Signis Tempestatum” 16, 2nd c.AD: Apollodorus Damascenus Mechanicus cited in 2nd c.AD: Athenaeus Epigrammaticus 13.586a:] Refs 4th c.BC+] —active (with future -ιῶ)[[ LXX.Jer.50(43).12. ] LXX]