azalea

Etymology

It is borrowed from New Latin azalea,^[2][3][4][5] the name given by Linnaeus,^[3][6] from Ancient Greek ἀζαλέα (azaléa), the feminine of ἀζαλέος (azaléos, “dry”),^[2][4][7][8] from ἄζω (ázō, “to dry up, parch”).^[4][3][8] The plant was named either for the dry, sandy soil in which it thrives or for its dry, brittle wood.^[2][4][7] Barnhart and Merriam-Webster compare Czech ozd (“malt kiln”),^[4][9] and Klein and Partridge relate the Greek word to Gothic 𐌰𐌶𐌲𐍉 (azgō, “ashes”) and to the Old English source of ash.^[8][10] Etymonline traces it to Proto-Indo-European *as- (“to burn, glow”),^[3][7] which Barnhart gives as *as-d- (“to dry”).^[4]

Earliest recorded meaning

A genus of flowering shrubs that grow in sandy soil: 1753, in the Supplement to Chambers's Cyclopaedia.^[2][4] Merriam-Webster gives 1755.^[9]

Semantic evolution

The name was given to a genus in the heath family, natives of the northern hemisphere noted for their showy, often fragrant flowers.^[2] Botanists now usually treat the azaleas as part of the genus Rhododendron,^[11][9] and the Shorter Oxford describes them as a large group of rhododendrons, most of them deciduous.^[12] The name of the plant is also used for a greyish red colour.^[9]

Timeline

• 1753 – the azalea genus of flowering shrubs.^[2][4]

Meanings

Noun

1. Any of a group of shrubs, mostly deciduous, with showy funnel-shaped flowers, now usually placed in the genus Rhododendron.^[11][9][12]
2. A greyish red colour.^[9]

Word family

• flame azalea
• swamp azalea

Related words

• arid
• ash
• ardor

References

1. ^ Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d e f Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
3. ^ a b c d Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
4. ^ a b c d e f g h Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
5. ^ Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
6. ^ Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
7. ^ a b c The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
8. ^ a b c Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
9. ^ a b c d e f Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
10. ^ Partridge, Eric (1966), Origins: A Short Etymological Dictionary of Modern English, 4th ed., London: Routledge & Kegan Paul
11. ^ a b Collins English Dictionary (2023), Glasgow: HarperCollins
12. ^ a b Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press