hubble-bubble /hubˈl-bubˈl/

1. A bubbling sound
2. Tattle
3. Confusion
4. A crude kind of hookah

• fly-fishes
• fly-fishing
• fly-flap
• fly-flapper
• fly-flappers
• fly-flaps
• fly front
• fly-fronted
• fly fronts
• fly-hack
• fly-hacks
• fly half
• fly high
• flying
• flying bedstead
• flying bedsteads
• flying-boat
• flying-boats
• flying bomb
• flying bombs
• flying bridge
• flying bridges
• flying buttress
• flying buttresses
• flying camp