Similar words: troubling, double-dealing, double cropping, doubly, double, double up, doubloon, double back. Meaning: ['dʌblɪŋ] 
n. 1. increase by a factor of two 2. raising the stakes in a card game by a factor of 2.
n. 1. increase by a factor of two 2. raising the stakes in a card game by a factor of 2. 181. Since even before Choc finger started hoarding it, cocoa prices have been on the rise, doubling in the past six years.
182. With the aim of doubling the volume of business in the next year, the TAG board formulated and discussed the economic benefits each TAG country would gain from the network.
More similar words: troubling, double-dealing, double cropping, doubly, double, double up, doubloon, double back, double-header, double entendre, double jeopardy, sibling, rumbling, gambling, wobbling, humbling, rambling, grumbling, trembling, dissembling, doubt, no doubt, trouble, doubtful, troubled, in trouble, without doubt, undoubtedly, troublesome, public.