portmanteau word
noun [ C ] uk/pɔːtˈmæn.təʊ ˌwɜːd/ us/pɔːrtˈmæn.toʊ ˌwɝːd/
紧缩词，混合词，合并词
a word formed by combining two other words
"Jeggings" is a portmanteau word formed from "jeans" and "leggings". “Jeggings”是由“jeans”和“leggings”组成的词语。
Synonym: blend
See also: portmanteau noun