off-deck
adj.— «He also said the off-deck services do not come with security, like protection against spam and abuse, protection the carriers are in unique positions to provide.» —“SIP allows consumers to sidestep carriers” by Sam Omatseye RCR Wireless News Apr. 4, 2005. (source: Double-Tongued Dictionary)
Further reading
In 1916, a small-town newspaper in Pennsylvania printed a fanciful item about a local gathering with a guest list that included, among others, Miss Ella Vader, Mr. Ray Zor, and other punny names. This is part of a complete episode. Transcript of...
A Navy vet recalls learning the slang term gundeck, meaning “to sign off on checks or reports without fully completing them.” A possible origin involves a ship’s gun deck, either as a place where sailors hid to avoid duties or where navigational...