Here are the correct matches for each definition:
- prelude - a preliminary performance, action, or condition
- nonnuclear - that which is not nuclear
- preeminent - of the highest degree or importance
- transatlantic - extending across the Atlantic ocean
- prehistoric - before recorded history
- transmission - the process of passing from one person, organism, generation, etc., to another
- preshrunk - that which has been reduced beforehand
- nonmember - one who is not a member
- reiterate - to repeat or say again
- non-English - characteristic of one who does not speak English
I hope this helps! Let me know if you need further assistance.