('informal') I'm willing to eat anywhere as long as the food is 'halfway decent'. [=fairly good]
The car is the perfect 'halfway house' between a family caravan and luxury sedan.
We can't comply with all your requests, but we can 'meet you halfway'.
(..) - Thank you. - I'm sorry. What's happenin'now, baby? Well, some of you may have figured out we're not home yet. - We're only halfway there. - What? Mother's interrupted the course of our journey. - Why? - Yeah. (..)1979 Alien