P / praegressĭo
noun

praegressĭo

gen. praegressōnis · gender feminine · decl. 3rd
praegredior
a going before; preceding
a going before, preceding.
Lit.: errantium stellarum cursus, praegressiones, etc., Cic. Tusc. 1, 25, 62.—
precedence by metonymy
Meton., precedence: causae, Cic. Fat. 19, 44.