Designating, or pert. to, a gear for reducing or increasing a velocity ratio two to one.(adjective)
Gnu Collaboartive International Dictionary of English: licensed under The Code Project Open License (CPOL)
Use "two-to-one" in a sentence
"■ I was told (but had no way to verify) that attendance at the Hugo Awards ceremony was 1,600 and topped the Masquerade by two-to-one."
"Undisturbed by recent perturbations is the fact that 40 percent of the adult population (and presumably a larger percentage of likely voters) are self-identified conservatives, outnumbering soi disant liberals by almost two-to-one."
"Latinos voted Democratic yesterday by better than two-to-one, and in California, where exit polls showed them supporting Jerry Brown over Meg Whitman by a 65 percent to 31 percent margin, they comprised 22 percent of the electorate."