The word "sord" can be used to describe a dirty and unpleasant state. However, there are numerous synonyms that can be used to convey a similar meaning. Words like filth, grime, dirt, and muck all indicate a state of uncleanliness. Additionally, words like squalor, sleaze, and depravity can be used to describe a morally reprehensible state. When describing a foul odor, stench, reek, and fetor can be used interchangeably with sord. It's important to remember that context is key when selecting synonyms, but having a diverse vocabulary is essential for effective communication.