Opera di riferimento: Il registro di San Pietro di Sorres

[Obligare], v.bo tr., obbligare, hobligare: inf., 81.5; obligat: ind. pr. 3^ sing., 98.3; 346.1; hoblighat: ind. pr. 3^ sing., 96.2; hobligat: ind. pr. 3^ sing., 234.4(2v.),5(3v.); hobligant: ind. pr. 3^ pl., 234.6,7; obligait: ind. pf. 3^ sing., 264.4; hobligait: ind. pf. 3^ sing., 234.8; est obligadu: ind. pr. pass. 3^ sing., 263.5; 297.2; est oblighadu: ind. pr. pass. 3^ sing., 237.3; 359.10; fuit obligadu: ind. pf. pass. 3^ sing., 262.1; fuit oblighadu: ind. pf. pass. 3^ sing., 22.3; fuit hobligadu: ind. pf. pass. 3^ sing., 81.4; siat obligadu: cong. pr. pass. 3^ sing., 38.3; esseret hobligadu: cong. impf. pass. 3^ sing., 271.1; obligando: ger., 95.1; 98.2; 260.3; 346.2; obligande: ger., 261.3; 330.2; oblighando: ger., 359.10; hobligando: ger., 96.1; hobligadu: part. p. m. sing., 234.4; hobligados: m. pl., 234.3,6,7; 305.3.