tufa
From LSJ
Latin > English (Lewis & Short)
tūfa: ae, f.,
I a kind of helmet-crest; or, acc. to others, a kind of military standard, Veg. Mil. 3, 5; cf. Lyd. Magistr. 1, 8 (hence the Fr. toupet).
Latin > French (Gaffiot 2016)
tūfa, æ, f., aigrette : Veg. Mil. 3, 5.
Latin > German (Georges)
tūfa, ae, f., eine Art Helmbüschel, Veget. mil. 3, 5. p. 74, 5 L2.; vgl. Lyd. de magistr. 1, 8 (dav. das franz. toupet).