ftp \ftp\, ftp \ftp\e^f`t=ep=e", prop. v. t. imp.  p.
   p. ftp'd or ftp'd e^f`t=ep=ed"; p. pr.  vb. n.
   ftping or ftp'ing or ftp-ing
   e^f`t=ep=e"i^ng. acronym from file transfer
   protocol. computers
   to send from one computer to another by means of the standard
   file transfer protocol ftp; as, he ftp'd me the file
   yesterday. acronym

   note: the participle forms have not been standardized, and
         either lower-case or upper-case may be used, but when
         lower-case is used, either a hyphen or apostrophe is
         used before the ed or ing endings.
         pjc
see also:
ftp'd ftp'd ftping ftp'ing ftp-ing