[1] This very specific sense of the headword noun is not paralleled elsewhere.
[2] Aorist active imperative, second person singular, of a)narta/w; presumably quoted from somewhere. (Both this and the participle -- see next note -- have the same glossing in Photius and elsewhere.)
[3] Again, presumably quoted from somewhere.
[4] Procopius, History of the Wars of Justinian 6.26.15 (web address 1); in 539 CE, during the Gothic War (535-554 CE), a Roman soldier ferries letters between the Goths besieged at Auximum (Auximus, modern-day Osimo, Italy; cf. Barrington Atlas map 42 grid E2) and Vitigis (Vittigis), King of the Ostrogoths (536-540; cf. PLRE IIIb s.v. Vitigis; see also pi 2797) at Ravenna (cf. rho 4); cf. Kaldellis (372).