The best way to learn proper English is to read news report, and watch news on TV. Watching TV shows is a great way to learn casual English, slang words, understand culture reference and humor. If you have already watched these shows then you may recall the words used in the following dialogs.

And I was distracted.
He has on extra baby POWDER today.
The Big Bang Theory Season 8, Episode 9

That woman didn't get heat rash once
with me on POWDER patrol.
The Big Bang Theory Season 10, Episode 10

I hate chili POWDER.
Breaking Bad Season 2, Episode 2

He's already hairless
and smells like talcum POWDER.
The Big Bang Theory Season 10, Episode 8

As that's the primary ingredient
of baby POWDER...
The Big Bang Theory Season 4, Episode 21