Occupied is a commonly used word to describe a place or space that is being used by someone or something. However, there are numerous synonyms that can be used to convey a similar meaning. Some of these synonyms include engaged, in use, taken, utilized, inhabited, reserved, preoccupied, employed, and busy. Each of these options can be used in different contexts depending on the specific situation. It is always good to have alternatives to a common word like "occupied" to add variety and specificity to our language. By using synonyms, we can express ourselves more creatively and effectively while avoiding repetitive language.