Wiktionary(2.50 / 2 votes)Rate this definition: 1  decade(Noun) A series or group of ten things. a decade of soldiers. 2  decade(Noun) A period of ten years. 3  decade(Noun) A group of ten days under the French Revolutionary calendar.  decade(Noun) A series of ten Hail Marys in the rosary.
IRA contribution limits unchanged. The IRA contribution limit will remain $5,500 in 2015. Investors age 50 and older can contribute an additional $1,000 to an IRA, an amount that is not eligible for an annual cost-of-living adjustment.Bigger IRA income limits.he IRA contribution limit will remain $5,500 in 2015. Investors age 50 and older can contribute an additional $1,000 to an IRA, an amount that is not eligible for an annual cost-of-living adjustment. Bigger IRA income limits.
Contribution Limits vs. Deduction Limits. The maximum you can contribute to a traditional IRA depends on your age. For the 2016 tax year, the limit is five thousand five hundred dollars for those 49 and younger. If you turn 50 or older in 2016, then your upper limit raises to six thousand five hundred dollars.