The Roth IRA's principal difference from most other tax advantaged retirement plans is that, rather than granting a tax break for money placed into the plan, the tax break is granted on the money withdrawn from the plan during retirement.
DK is a UK (and maybe Australia - but not sure on that) weight of yarn ... Double knit or DK weight is heavier than sportweight and lighter than worsted weight. Here are the guage ranges for a 4 st st swatch. # of sts is the number of stitches in 4 inches.
Duragold is a trademark for a type of gold jewellery that is made in Italy. 14K means 14 carat but not quite. 14K Duragold is 53.5% gold, while normal 14-carat gold is 58.5%.