O / ob-sordesco
verb intransitive

ob-sordesco

2nd PP ob-sordescere · 3rd PP ob-sordescdŭi · conj. 3rd
to become dirty, be soiled
v. inch. n., to become dirty, be soiled (ante- and post-class.).
Lit.: ne coma fumo obsordescat, Prud. Apoth. 214.—
to wear out, decrease; is moderated figuratively
Trop., to wear out, decrease: obsorduit jam haec in me aerumna, i. e. is moderated, Caecil. ap. Non. 147, 7 (Com. Rel. v. 86 Rib.).