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.

I texted "ARCHITECT."
The Big Bang Theory Season 4, Episode 22

It was an ARCHITECT!
The Big Bang Theory Season 4, Episode 22

Architect. Where would you
have met an astronaut?
The Big Bang Theory Season 4, Episode 22