noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   One who engages in arbitrage, such as a financial broker or an investment bank.
2. 2
   someone who engages in arbitrage (who purchases securities in one market for immediate resale in another in the hope of profiting from the price differential) wordnet

Synonyms

All synonyms

arbitragerarbarbitragist

Etymology

Pseudo-Gallicism, from arbitrage + French -eur (the French term is arbitragiste).

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