syntagm
/ˈsɪntæm/(亦作syntagma /sɪnˈtægmə/)
noun
(pl. syntagms或syntagmas或syntagmata /-mətə/)
1- a linguistic unit consisting of a set of linguistic forms (phonemes, words, or phrases) that are in a sequential relationship to one another结构体（或段）; 语段。常与PARADIGM相对。
1.1
- the relationship between any two such forms语段关系。
词源
mid 17th cent.: via late Latin from Greek suntagma, from suntassein 'arrange together'.