frazil /frazˈil or frāˈzil/ (N American)

1. Ground-ice
2. Ice in small spikes and plates in rapid streams

• thropple
• throppled
• thropples
• throppling
• throstle
• throstle-cock
• throstle-cocks
• throstle frame
• throstles
• throttle
• throttle back
• throttled
• throttle down
• throttle lever
• throttle pipe
• throttle pipes
• throttler
• throttlers
• throttles
• throttle valve
• throttle valves
• throttling
• throttlings
• through
• through and through