Tax

rate levy duty toll charge assessment cost expense price fine obligation contribution custom imposition tribute tithe impost excise brokerage tariff capitation giveaway pork barrel towage salvage dues bite

weight load pressure strain duty task demand difficulty charge imposition drain onus deadweight millstone albatross

charge impose assess demand exact require contribution rate charge duty lay an impost demand toll extract enact tithe

load weigh strain tire exhaust drain pressure press hard on stress weigh down oppress overwork overburden charge task try wear out weary weaken stretch push sap lade prey on saddle encumber cumber weight make demands on overuse put pressure on enervate overtax weigh heavily on