definition of
foliation

[1] #1 foliation n. [leafing] (botany) the process of forming leaves. wn

[2] #2 foliation n. (geology) the arrangement of leaflike layers in a rock. wn

[3] #3 foliation n. [foliage] (architecture) leaf-like architectural ornament. wn

[4] #4 foliation n. the production of foil by cutting or beating metal into thin leaves. wn

[5] #5 foliation n. the work of coating glass with metal foil. wn