1 [mass noun] rock or soil overlying a mineral deposit, archaeological site, or other underground feature:the kaolin is mined by removing the overburden and digging a pit
2an excessive burden:an overburden of costs
ზმნა
Universal
load (someone) with too many things to carry:they were overburdened with luggage
give (someone) more work or pressure than they can deal with:ministers are overburdened with engagements
