I. noun Etymology: Middle English, alteration (from misdivision of a n~e) of n~e, from Anglo-French nusche, n~e, of Germanic origin; akin to Old High German nusca clasp Date: 14th century clasp , brooch , 2. a setting for a precious stone, jewel , ornament , II. interjection Etymology: origin unknown Date: 1838 — used especially to express sudden pain
OUCH
Meaning of OUCH in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012