tum·ble·home 
(tŭmbəl-hōm′)
(tŭmbəl-hōm′)n.
1. An inward curvature of a ship's or boat's topsides.
2. A similar curvature of the upper part of the sides of a car or other motor vehicle.
[From TUMBLE, to slope inward (obsolete).]
- turnstone
- turntable
- turntablism
- turntablist
- turn tail
- turn the/a corner
- turn the corner
- turn the other cheek
- turn the scales
- turn the tables
- turn the trick
- turn to
- turn turtle
- turn up
- turnup
- turn up nose
- turn up (one's) nose
- turn up one's nose
- Turnus
- turnverein
- turophile
- turpentine
- turpentinic
- turpentinous
- turpitude