RUGA
Meaning of RUGA in English
/rooh"geuh/ , n. , pl. rugae /-jee, -gee/ .
Usually, rugae . Biol., Anat. a wrinkle, fold, or ridge.
[ 1765-75; ruga ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012