Doubled
/ˈdʌbl̩d/
verb
To multiply by two.
“The company doubled their earnings per share over last quarter.”
To fold over so as to make two folds.
“To make a pleat, double the material at the waist.”
To be the double of; to exceed by twofold; to contain or be worth twice as much as.
Synonyms: redouble, facsimilize