arrogate v. 霸占;擅取(ar+rog+ate→一再要求→霸占)
arrogant a. 傲慢的(ar+rog+ant→一再要求的→傲慢的)
arrogance n. 傲慢(ar+rog+ance)
abrogate v. 取消,废止(ab去掉+rog+ate→不再要求有→取消掉)
derogate v. 毁损;堕落(de向下,坏+rog+ate→问下去→毁损掉)
derogatory a. 贬低的(derogate+ory)
interrogate v. 审问(inter在…中间+rog+ate→在[审问室]中问→审问)
prerogative n. 特权(pre预先+rog+ative→预先要求→特权)
prorogue n. 休会,闭会(pro前+rogue→提前问好[下一次开会日期]→休会)
rogue n. "无赖,骗子(无理要求者)"