The term "call-girl" refers to a woman who provides sexual services in exchange for money, usually by arranging appointments through phone calls. However, the use of this term is often considered derogatory and demeaning towards such individuals. Instead, there are many synonyms that can be used to refer to a sex worker with dignity and respect. Some neutral terms include sex worker, escort, courtesan, companion, and prostitute. Additionally, some terms that emphasize the aspect of companionship and emotional connection include sugar baby, girlfriend experience, and high-class courtesan. It is important to use language that is respectful and non-judgmental while referring to people who engage in sex work.