e-signature 
(ēsĭg′nə-chər)
(ēsĭg′nə-chər)n.
A digital file attached to or associated with a contract or other record and used as the legal equivalent of a written signature.
- telephoto
- telephotograph
- telephotographic
- telephotography
- teleplay
- teleport
- teleportation
- teleprinter
- teleprocessing
- TelePrompTer
- telescope
- telescopic
- telescopically
- telescopist
- Telescopium
- telescopy
- teleshop
- teleshopper
- telestereoscope
- telesthesia
- telesthetic
- teletext
- teletheater
- telethermoscope
- telethon