American Heritage Dictionary
Century Dictionary
(1)
GNU Webster's 1913
WordNet
Elsewhere on the web
"Dyslexia is a cruel fiction, it is no more real than the 19th century scientific construction of 'the æther' to explain how light travels through a vacuum," he writes in his column on— Blogposts | guardian.co.uk
D'oh - our comments crossed in the æther!— Pharyngula
Carrying through æther in perpetual round— Myths and Marvels of Astronomy
No beautifulest Poet is a Bird-of-Paradise, living on perfumes; sleeping in the æther with outspread wings.— Past and Present Thomas Carlyle's Collected Works, Vol. XIII.
“Inferior to all {the Goddesses} which the golden æther does sustain,— The Metamorphoses of Ovid Literally Translated into English Prose, with Copious Notes and Explanations

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