postidea
From LSJ
οὕτως καὶ ἡ πίστις, ἐὰν μὴ ἔχῃ ἔργα, νεκρά ἐστιν καθ' ἑαυτήν → so even the Faith, if it does not have deeds, and is on its own, is dead | the Faith without works is dead
Latin > English (Lewis & Short)
postĭdĕa: adv., ante-class. lengthened form for postea,
I after that, afterwards: nunc quo profectus sum, ibo, postidea domum me recipiam, Plaut. Aul. 1, 2, 40; id. Stich. 1, 2, 40; id. Truc. 2, 4, 67.—With loci, afterwards: postidea loci, Qui deliquit, vapulabit, Plaut. Cist. Grex. 3; id. Stich. 5, 5, 17.