presentation help!

presentation help! hey, i am 19 years old and i have a mild stutter. i study dentistry in university and have to do an presentation to my class which is roughly around 50 people. i am very worried that i will stutter on a very specific word. the word is RELIGION and i 100% know im gonna stutter on that word. i have to use the word as religion is one of the main points in my presentation. pls help. how can i say religion without stuttering.thanks.