-scantoneselfinfoodandclothes;bemoreeconomical;economizefoodandclothing;economize[scrimp]onfoodandclothing;livefrugally;practiseausterity;practisestricteconomy;saveonfoodandclothing;skimponone'sownfoodandclothing:
Byusingeconomyinbuyingfoodandclothes,wewereabletosaveenoughmoneyforanewcolourTVset.我们节衣缩食，积蓄了够买一台彩电的钱。