Etymology

Alastair

A1L1A1S1T1A1I1R1

Today it means: A male given name from Scottish Gaelic. Full definition →

Scottish Gaelic Alasdair
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The story

  1. Scottish Gaelic · borrowed fromAlasdair“Alexander”
  2. English todayAlastair

From Scottish Gaelic Alasdair (“Alexander”). Doublet of Alexander.

Words from the same roots

Scottish GaelicAlasdair all →

AlistairalastorAllistairAllistaire

Etymology from Wiktionary, CC BY-SA 4.0.