noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A unit of measurement based on one trillion hertz.
2. 2
   one trillion periods per second wordnet
3. 3
   One trillion hertz, 10¹² Hz.

Synonyms

All synonyms

si abbreviationthz

Etymology

From tera- + hertz.

Related phrases

T-rayterahertz radiation

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.