单词portmanteau word
n.: 缩合词
网络: 合并词；混合词；紧缩词
缩合词，合并词（由一个词的词首和另一个词的词尾合成）:
a word that is invented by combining the beginning of one word and the end of another and keeping the meaning of each. For examplemotel is a portmanteau word that is a combination ofmotor andhotel .