1  2  3  4

1  _  _  _  _

2  _  _  _  _

3  _  _  _  _

4  _  _  _  _


ACROSS
1)  a wooden pin pushed or driven into a surface
2)  a sensation (as of a cold breeze or bright light) that precedes the onset of certain disorders such as a migraine attack or epileptic seizure
3)  the mathematics of triangles and ____onometric functions
4)  socks and stockings and tights collectively (the british include underwear)


DOWN
1)  a course of conduct
2)  the basic monetary unit of most members of the ____pean union (introduced in 1999); in 2002 twelve ____pean nations (germany, france, belgium, luxembourg, the netherlands, italy, spain, portugal, ireland, greece, austria, finland) adopted the ____ as their basic unit of money and abandoned their traditional currencies
3)  spanish cubist painter (1887-1927)
4)  a mentor in spiritual and philosophical topics who is renowned for profound wisdom

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