| ER | German electrical engineer (1816-1892) |
|---|---|
| ER | remove soil or rock, as of wind or water |
| ER | become ground down or deteriorate |
| ER | worn away as by water or ice or wind |
| ER | the mechanical process of wearing or grinding something down (as by particles washing over it) |
| ER | geraniums of Europe and South America and Australia especially mountainous regions |
| ER | European weed naturalized in southwestern United States and Mexico having reddish decumbent stems with small fernlike leaves and small deep reddish-lavender flowers followed by slender fruits that stick straight up |
| ER | low annual European herb naturalized in America |
| ER | of prairies and desert areas of southwestern United States and Mexico |
| ER | sensitive to sexual stimulation |
| ER | any area of the body especially sensitive to sexual stimulation |
| ER | a genus of Scolopacidae |