C4N

C4N

An abbreviation for "ciao for now," a casual valediction. ("Ciao" is an Italian word that can mean "good-bye.") OK, it's past my bedtime. C4N!
Farlex Dictionary of Idioms.

Ciao, for now

and C4N
phr. & comp. abb. Good-bye for the present. (Ciao is Italian. Phrase is current English.) See U L8R. C4N. That’s all for the moment. Ciao, for now.
See also: now

C4N

verb
See Ciao, for now
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • ciao for now
  • BBL
  • BBFN
  • ciao
  • bye(-bye) for now
  • Bye-bye, for now
  • go well
  • on one's
  • on someone's
  • pillow-biter
References in periodicals archive
C4N reported that sums on invoices for items like signs, leaflets and jackets bearing the slogan "I back Zac" did not match the figures submitted in Mr Goldsmith's spending returns.
The version of C4.5 we call C4N disables decision-tree pruning and enables Laplace smoothing.
C4N broadcast details of a leaked Mo D memo appearing to show that officials were aware that the procedure was open to challenge under employment law.
The SNC enterprise is focused on five primary business areas: Air Traffic Control and Landing Systems (ATCALS); Instrumentation, Test and Training (ITT) Systems; Intelligence, Surveillance and Reconnaissance (ISR) Systems; Electronic Warfare (EW) Systems; and Command, Control, Communication, Computer Network (C4N) Systems.
1974:1-1991:4 (5) Dr[w.sub.t] 0.50 0.39 -0.25(*) (3.79) (-3.26) (6) Dn[w.sub.t] 0.81 0.81 0.057 (11.01) (0.96) (7) D[p.sub.t] 0.74 0.73 0.26(*) (8.13) (3.40) (8) Dy[r.sub.t] -0.08 0.72 -0.52(*) (-0.47) (-3.65) [chi square] statistic for [H.sub.0]: b4p = c4p, 3.24(**) [H.sub.0]: b4n = C4n 1.20