The concept of a "men-stealer" is outdated and sexist. It implies that men are property and can be stolen by women. However, if one were to look for synonyms for this term, they could use words such as seductress, temptress, homewrecker, mistress, or even gold-digger. These terms all have negative connotations and suggest a woman who is using her sexuality or manipulation to take a man away from his partner or family. It is important to note that these terms are derogatory and should not be used to shame or vilify women who are simply seeking romantic relationships. The notion of "stealing" a man should be abandoned altogether.