The word "cocksmen" is not a term commonly used in everyday language. It refers to men who are skilled at seducing and pleasing women. However, there are several synonyms that can be used in its place, such as ladies' man, stud, player, womanizer, Don Juan, lothario, heartthrob, Casanova, Romeo, charmer, and seducer. Each of these words conveys a similar meaning, describing a man who is successful in his pursuit of women and often has multiple romantic partners. However, it is important to note that some of these terms may carry a negative connotation and should be used with caution when describing someone's behavior or actions.