The buses run from 4 a.m. to midnight 'at regular intervals'. [=there is the same amount of time between buses]
It's nothing special, just a 'regular' [='basic'] stereo. = It's just a 'regular old' stereo.
He is one of the store's 'regular customers'. [=customers who shop at the store frequently]
(..) we don't have company. - I'm sorry. - That has negative social implications. I said I'm sorry! So... klingon boggle? Yeah. It's like regular boggle,but... in klingon. That's probably enough about us. So,tell us about you. Um... me? Okay. I'm a sagittarius, which probably tells (..)2007 TvShow: The Big Bang Theory Title: Pilot Season: 1 Episode 1