On homophones and homonyms, "Cousin Monica's Words"

There is a game I play with my niece Madeline. She calls it "Cousin Monica's Words."

(Madeline and her younger sister Ava are my cousin Heather's children. I have about 20 years on them, so for ease of introductions they are always "my nieces," but the official title the two of them have given me is Cousin Monica.)

We have been talking about homophones and homonyms. Madeline laughs that "so silly!" laugh when I tell her people mix up two, to, and too, among others. She comes up with lists on her own of words that sound the same but are spelled differently (homophones) and words that are spelled the same but have different meanings (homonyms). If a soon-to-be-8-year-old can do it, so can the rest of us.

I think it's pretty clear that a second-grader will come up with sun and son; eye, I, and aye!; bear (the animal) and bear (to support); and bud (the flower) and bud (the friend). What she might not come up with for another couple of years follows.

• discreet/discrete: Discreet means careful, circumspect, maybe even "under the table." Discrete means separate, distinct. A good way to distinguish is that the E's in discrete are separate. Too cutesy? Perhaps, but it might help your writing.

• pour/pore: Pour is to cause to run. Pore is a tiny hole. But you pore over your books, gazing intently.

• premier/premiere: This one gets messy. Premier means first or most important, and a premier is a head of government, like a prime minister. A premiere is a first showing, and to premiere is to give a first performance of something.

Are there any common misspellings/mistakes you see because of homonyms and homophones? Any really funny ones I should tell my nieces?