sordidly

adjective

1. 1. dirty; filthy
   2. squalid; depressingly wretched
2. 1. base; ignoble; mean
   2. mercenary, avaricious, grasping, or meanly selfish

Origin: Fr sordide < L sordidus < sordes, filth < IE base *swordo(s)-, black, dirty > swarthy, Ger schwarz