Definitions

1. noun

a Scottish surname, derived from the Gaelic ‘athachan’, meaning ‘firebrand’ or ‘son of the fiery one’

“The Aitken family has been a prominent presence in Scottish politics for generations.”

2. verb

to make or become very hot or fiery, especially in a sudden or violent manner

“The spark ignited the fuel, and the mixture began to aitken, producing a massive explosion.”