terahertz
nounEtymology From tera- + hertz.
1
A unit of measurement based on one trillion hertz.
2
One trillion hertz, 10¹² Hz.
- Synonyms
- SI abbreviation
- Derived terms
- multiterahertz, subterahertz, terahertz radiation, T-ray
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.