treasury obligations(n = noun.possession) treasury - negotiable debt obligations of the United States government which guarantees that interest and principal payments will be paid on time;
is a kind of government bond
has particulars: t-bill, treasury bill, treasury bond, treasury note

department of the treasury, first lord of the treasury, public treasury, secretary of the treasury, treasury, treasury bill, treasury bond, treasury department, treasury note, treasury secretary, treasury shares, treasury stock, united states treasury