nettle

NETTLE, noun A plant of the genus Urtica, whose prickles fret the skin and occasion very painful sensations.And near the noisome nettle blooms the rose.NETTLE, verb transitive To fret or sting; to irritate or vex; to excite sensations of displeasure or uneasiness, not amounting to wrath or violent anger.The princes were nettled at the scandal of this affront