gaigai [ka³³ka³³]adverb
EN(time period) before the previous (time period); the week before last
中文上上（指比前一时期再前的一个时期）; 上上星期
Naxi headword · 纳西语词条 — all entries
| Dialect | ZX |
|---|---|
| Part of speech | adverb |
NaxiAI. Naxi Digital Dictionary, s.v. “gaigai”. https://naxiai.com/dictionary/gaigai (accessed 2026-11-14).