
1) Grape variety 2) Harness ring 3) Ring on a harness 4) Ring on a harness pad 5) Ring on a saddle
Found on
https://www.crosswordclues.com/clue/terret

A terret is a metal loop on horse harness, guiding the reins and preventing them from becoming tangled or snagged on the harness. The reins run from the hands of the driver, through the terrets, and then attach to the horse`s bit to guide the horse. Most harness has two pairs of terrets, one on the harness saddle, and one on the hames of the coll....
Found on
http://en.wikipedia.org/wiki/Terret
[grape] Terret is an ancient Vitis vinifera vine that, like the parent Pinot vine of Pinot noir`s history, mutated over the course of thousands of years into grape varieties of several color. Originating in the Languedoc-Roussillon wine of southern France, the descendents of Terret now include the red wine variety Terret noir, the white Ter...
Found on
http://en.wikipedia.org/wiki/Terret_(grape)

swivel-ring; ring for fastening chain to
Found on
http://phrontistery.info/t.html

• (n.) One of the rings on the top of the saddle of a harness, through which the reins pass.
Found on
http://thinkexist.com/dictionary/meaning/terret/
Ter'ret noun One of the rings on the top of the saddle of a harness, through which the reins pass.
Found on
http://www.encyclo.co.uk/webster/T/31
No exact match found.