# langsyne

> English word · Adverb

## Definitions
1. Yesteryear, in the old days, some time ago.

## Etymology
From auld lang syne.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/langsyne