doldrums (n.)youdaoicibaDictYouDict[doldrums 词源字典]
1811, from dulled, past participle of dullen, from Old English dol "foolish, dull," ending perhaps patterned on tantrum.[doldrums etymology, doldrums origin, 英语词源]
drumstick (n.)youdaoicibaDictYouDict
1580s, from drum (n.) + stick (n.); applied to the lower joint of cooked fowl 1764.