ouche
A brooch or clasp for fastening a piece of clothing together, especially when set with jewels or valuable.
historical
My huſbonde had a legende of his lyfe^([sic – meaning wyfe?]) / Eriphilem that for an ouche of golde / Hath preuely vnto the grekes tolde / Where that hir huſbonde hyd him in a place / For which he had at Thebes ſory grace.
Where it comes from
From Middle English ouche, from nouche, which in phrases like a nouche was re-analyzed as an ouche (rebracketing). From Anglo-Norman nusche and Old French nusche (with metanalysis), from a Germanic source; compare German Nusche, Proto-Germanic *hnuts.
Adapted from the Wiktionary entry ouche (CC BY-SA 4.0).