LEARNit Dictionary
lexical unit
noun
/ˌleksɪkl ˈjuːnɪt/
UK
/ˌleksɪkl ˈjuːnɪt/
US
1
a word or several words that have a meaning that is not expressed by any of its separate parts
واحد واژگانی, عنصر واژگانی