Today's NZH - Addington Horse Racing Picks

Tack

The equipment the horse wears, including saddle and bridle. A jockey typically has their own racing saddle, placed on each horse they ride just before the race.

Bolt

A sudden veering to the inside or outside rail, often caused by the horse spooking or shying from something.

Pari-Mutuel

A pool style wagering system, where all money input through betting is divided among those with winning tickets (save for various deductions by the track operators).