Dictionary.com
definitions
  • synonyms

TEL

See more synonyms on Thesaurus.com
Chemistry.
  1. tetraethyllead.

tetraethyllead

or tet·raeth·yl lead

[te-truh-eth-uh l-led]
noun Chemistry.
  1. a colorless, oily, water-insoluble, poisonous liquid, (C2H5)4Pb, used as an antiknock agent in gasoline.

Origin of tetraethyllead

First recorded in 1920–25; tetraethyl + lead2
Also called lead tetraethyl, TEL

tel.

  1. telegram.
  2. telegraph.
  3. telephone.

tel-1

  1. variant of tele-1: telesthesia.

tel-2

  1. variant of tele-2: telencephalon.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for tel

Contemporary Examples

Historical Examples


British Dictionary definitions for tel

tel-

combining form
  1. a variant of tele-, telo-
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

  • About
  • Cookies, Terms, & Privacy
© 2018 Dictionary.com, LLC.