desuetus
From LSJ
ἰὼ, σκότος, ἐμὸν φάος, ἔρεβος ὦ φαεννότατον, ὡς ἐμοί, ἕλεσθ' ἕλεσθέ μ' οἰκήτορα → ah, darkness that is my light, gloom that is most bright for me, take me, take me to dwell in you
Latin > English
desuetus desueta, desuetum ADJ :: disaccustomed; that has fallen out of use or become unfamiliar
Latin > English (Lewis & Short)
dēsŭētus: a, um, Part., from desuesco.
Latin > French (Gaffiot 2016)
dēsuētus, a, um, v. desuesco.