References
De Vaan, Michiel (2008) “sentīna”, in Etymological Dictionary of Latin and the other Italic Languages (Leiden Indo-European Etymological Dictionary Series; 7), Leiden, Boston: Brill, →ISBN, page 554 Beekes, Robert S. P. (2010) “ἀμάωμαι”, in Etymological Dictionary of Greek (Leiden Indo-European Etymological Dictionary Series; 10), with the assistance of Lucien van Beek, Leiden, Boston: Brill, →ISBN, page 82 “sentina”, in Charlton T. Lewis (1891) An Elementary Latin Dictionary, New York: Harper & Brothers sentina in Gaffiot, Félix (1934) Dictionnaire illustré latin-français, Hachette.