How many men do you have to sleep with to be consider a promiscious?

You're considered promiscuous if you routinely sleep with men without being in a committed relationship with them; promiscuous people are known as being "easy" in that they are likely to engage in sex with others in a casual way with "no strings attached". You might not be considered promiscuous just because you've slept with a certain number of men if you were either in or legitimately desiring something of a lasting relationship with those men at the time... it's more about the circumstances with which you slept with the men than it is purely about the number of men which there were.