* Interlingua: This language is based on the common core vocabulary shared by Romance languages. While it is considered a natural language (based on existing languages), it was specifically designed for international communication and is considered an auxiliary language.
* Esperanto: This language is considered the most popular constructed language. Though it's not based directly on English or Romance languages, it uses features from various European languages, including Romance and Germanic, making it relatively accessible to speakers of those families.
* Volapük: This language, though less popular than Esperanto, was also heavily influenced by English and Romance languages, specifically German, English, and French. It uses a simplified grammar system and aims for clarity and international understandability.
* Lojban: This language is more complex and logical than Esperanto. It draws inspiration from various languages, including Romance and Germanic, and emphasizes logical consistency and precision.
Furthermore, there are numerous other constructed languages that borrow elements from English and Romance languages, often for specific purposes like fantasy writing or academic research.
To give a more precise answer, you would need to provide more context about the artificial language you're looking for, such as:
* The purpose of the language: Is it for international communication, artistic expression, or something else?
* Specific features of the language: What are the language's key characteristics, such as grammar, vocabulary, or pronunciation?
* Any known name or creator: Is there any information available about the name or creator of the language?
With more information, I can potentially identify the specific artificial language you are referring to or provide more detailed information about languages fitting your description.