air-yestreen

Scots

Alternative forms

• air-da-streen (Shetland)

Etymology

air (“early”) +‎ yestreen

Noun

air-yestreen (uncountable)

1. the night before last

References

• “air-yestreen, n., adv.”, in The Dictionary of the Scots Language, Edinburgh: Scottish Language Dictionaries, 2004–present, →OCLC.