νῦνί an Attic strengthened form of νῦν
(in cl. always of time, and most often strictly of the pres.), [in LXX : Job.5:1-27, Psa.2:1-12, 1-12, 4Ma.4:1-26, Ep. Je* ;]
now;
__1. of time: with praes., Act.24:13, Rom.15:23, 25, 1Co.13:13, 2Co.8:11 8:22, Phm 9 11; with pf., Rom.3:21; with pret., Rom.6:22 11:30 (WH, mg.) Rom.7:6, Eph.2:13, Col.1:21 3:8; ἡ ν. ἀπολογία, Act.22:1.
__2. Of logical sequence (not so in cl.): Rom.7:17, 1Co.5:11 (νῦν, WH) 1Co.12:18 (νῦν, WH, txt.) 1Co.15:20, Heb.8:6 (νῦν, WH, txt.), Heb.9:26 (cf. WM, 24, 579n).†
(AS)