tasandama tähendus null.

even▼◼◼◼[UK: ˈiːv.n̩] [US: ˈiːv.n̩]

smooth▼◼◼◻[UK: smuːð] [US: ˈsmuːð]

level▼◼◻◻[UK: ˈlev.l̩] [US: ˈlev.l̩]

flatten [flattened, flattening, flattens]▼◼◼◼verb
[UK: ˈflæt.n̩] [US: ˈflæt.n̩]