βραδυπόρος
From LSJ
ο φίλος τον φίλον εν πόνοις και κινδύνοις ου λείπει → a friend does not abandon his friend in difficulties and in danger, a friend in need is a friend indeed
English (LSJ)
ον,
A slow-passing, of food, Hp.Acut.62, Ruf. ap. Orib.5.3.4, Philagr.ib.5.19.4; of humours, Gal.7.341: generally, slow, ὅρασις Plu.2.626a; β. πέλαγος slow to pass, ib.941b.
German (Pape)
[Seite 461] langsam gehend, Plut.; bes. = schwer zu verdauen, Medic.