hub·ble-bub·ble 
(hŭbəl-bŭb′əl)
(hŭbəl-bŭb′əl)n.
1. An uproar; a hubbub.
2. See hookah.
[Reduplication and alteration of BUBBLE.]
- landlubberly
- landmark
- landmass
- land mile
- land mine
- land office
- land-office business
- landowner
- landownership
- landowning
- Landowska
- land plant
- land-poor
- landrace
- landrace
- land reform
- land-reform
- Landry
- Landsat
- landscape
- landscape architect
- landscape architecture
- landscape gardener
- landscape gardening
- landscaper