Assertion list for term "become tough".

Results from Ascent++: 10
shrimp CapableOfbecome tough 0.47
skin CapableOfbecome tough 0.44
crust CapableOfbecome tough 0.39
pastry CapableOfbecome tough 0.38
steak CapableOfbecome tough 0.35
foot CapableOfbecome tough 0.33
muffin CapableOfbecome tough 0.32
cut CapableOfbecome tough 0.30
carrot CapableOfbecome tough 0.20
meringue CapableOfbecome tough 0.19