put before/against; shut, close, fasten
Latin word, found 15 times in the texts on Socratos.
Ovid, Ars Amatoria 2.636: Et centum duris postibus obde seras!
Ovid, Fasti 1.281: pace fores obdo, ne qua discedere possit;
Horace, Sermones 1.3.59: insidias nullique malo latus obdit apertum,
All forms of obdo