GRC
LSJ
better τὰ νῦν, now, v. νῦν 1.
Liddell-Scott-Jones, Greek-English Lexicon (9th ed., 1940)
Pape
adv., statt νῦν, nunmehr, s. νῦν.
Pape, Griechisch-deutsches Handwörterbuch (3. Aufl., 1914)
TBESG
concerning the present, now (MT)
Translators Brief lexicon of Extended Strongs for Greek based on Abbot-Smith, A Manual Greek Lexicon of the New Testament (1922) (=AS), with corrections and adapted by Tyndale Scholars