How to pronounce“coitus”in English

Humans have been experiencing coitus for as long as they could be called humans.

would be all it takes you are shiny coitus via the likelihood of the disease

And one of the things I wrote about was there was an episode of "Big Bang Theory" where Sheldon and Amy have coitus for the first time.

Oh! Right? Collective coitus interruptus.

But either way, the point is to allow the penis to enter the vagina, which scientists call coitus, and deposit the sperm he's put so much into making.

Now, it all seems pretty morbid -- that culture and society have failed us in our quest for coitus.

Or, are we going to condemn them to some century-long struggle, as if this was still revolutionary France and the best method was coitus interruptus?