Blending
混正当
Blending (portmanteau)
A portmanteau word is made by combining the sound and the meaning of two words, e.g.Motel from motor and hotel.Brunch formed from breakfast and lunch.
Type 1
head + tail (前首后尾)   brunch (breakfast + lunch)   chunnel (channel + tunnel)   motel   Oxbridge   edutainment