General Meaning: "over," "above," "beyond," "on top of"
* surpass: to exceed or go beyond
* survive: to continue to live after an event that could have caused death
* surface: the outer layer or top part of something
* surrender: to give up or yield to someone or something
* surreal: bizarre, strange, dreamlike
* surround: to be all around something
* survey: to look over or examine carefully
* surplus: an amount that is more than what is needed
* surveillance: close observation, especially of a person suspected of criminal activity
* surmount: to overcome or conquer a difficulty
* surname: a family name
Other Words with "sur-":
* surcharge: an extra charge
* surgent: rising or moving forward strongly
* surreptitious: done secretly or stealthily
* surrogate: a substitute
* surtout: a long overcoat
* surly: bad-tempered and unfriendly
* surmise: to guess or infer something
* sursum corda: a liturgical phrase meaning "lift up your hearts"
This is not an exhaustive list, but it gives you a good starting point for words with the prefix "sur-."