ustion /usˈchən/ (obsolete)

1. Burning
2. Cauterization by burning

ustulation /us-tū-lāˈshən/ noun

1. Burning
2. Roasting

• flapping track
• flapping tracks
• flappy
• flaps
• flaptrack
• flaptracks
• flare
• flared
• flare-out
• flare-outs
• flare path
• flare paths
• flares
• flare stack
• flare stacks
• flare star
• flare stars
• flare-up
• flare-ups
• flarier
• flariest
• flaring
• flaringly
• flary
• flaser