noun
name token group
Technical term in computing, likely related to parsing or lexical analysis where identifiers are grouped.
コンパイラはソースコードから名前字句群を抽出する。
The compiler extracts name token groups from the source code.
Compound of 名前 (name), 字句 (token, lexical unit), and 群 (group). The exact derivation is uncertain; it appears to be a technical coinage in computing.