noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A specific kind of horse race betting, made by choosing the first three horses home in the correct order. British
2. 2
   The simultaneous broadcasting of an audio via FM, web streaming and podcasting. Used in radio stations.

Etymology

Etymology 1

From tri- + forecast.

Etymology 2

From tri- + -cast, from broadcast.

Related phrases

frequency modulation

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