DECAN
Meaning of DECAN in English
/dek"euhn/ , n. Astrol.
any of three divisions of 10° within a sign of the zodiac.
[ 1400-50; late ME decanus chief of ten; see DEAN 1 ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012