OCH definitions

Och

1) Alas, to Irish 2) Ben Nevis cry 3) Edinburgh exclamation 4) Exclamation from Robert Burns 5) Health god 6) Highlands exclamation 7) Irish alas 8) Scottish exclamation 9) Scottish interjection 10) Scottish shout 11) Word of regret from Angus
Found on https://www.crosswordclues.com/clue/och

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Och

[spirit] Och is believed to be an Olympian spirit in the grimoire Arbatel de magia veterum who rules the Sun. ...
Found on http://en.wikipedia.org/wiki/Och_(spirit)

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OCH

abbreviation: obstacle clearance height
Found on http://www.encyclo.co.uk/local/20021

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