poplitemDictionary entriespoples, poplitis:Masculine · Noun · 3rd declensionFrequency:Lesser= knee;Entry →acc. sg.ExamplesLiber IPublius Cornelius Tacitus from HISTORIAE"...ante aedem divi Iulii iacuit primo ictu in poplitem, mox ab Iulio Caro legionario milite in utrumque latus..."