What does aconite mean?
Aconite is the common name for a group of highly poisonous perennial herbs belonging to the genus Aconitum, known variously as monkshood, wolfsbane, or devil's helmet. Native to mountainous regions of Europe and Asia, these plants bear striking hooded flowers in shades of blue, purple, and yellow, which make them popular — if hazardous — ornamental garden subjects. Every part of the plant, especially the roots, contains aconitine, a potent alkaloid that can be fatal if ingested or absorbed through broken skin. Historically, aconite featured in arrow poisons used for hunting wolves, giving rise to the name wolfsbane, and it appears throughout folklore and literature as a classic agent of poisoning. The name 'winter aconite' also applies to Eranthis, a small yellow-flowered relative. The word derives from the Greek akoniton, and it remains chiefly a botanical, horticultural, and literary term rather than part of everyday conversation.
A poisonous perennial herb of the genus Aconitum, commonly called monkshood or wolfsbane, with distinctive hooded blue, purple, or yellow flowers.
"Bees visit the hooded blossoms of the aconite despite the toxins concentrated in its nectar."
In gardening contexts, 'winter aconite' refers to Eranthis hyemalis, a different genus with yellow flowers.
The poisonous extract prepared from the roots of the aconite plant, formerly used as an arrow poison and in traditional medicine.
"Ancient accounts describe hunters smearing their arrows with juice pressed from aconite roots."
The plural is regular and typically refers to multiple plants of the genus, especially in garden or botanical writing.
"The alpine meadow was dotted with purple aconites in late summer."
Ancient hunters supposedly tipped their arrows with aconite juice to kill wolves — which is why the plant is still called wolfsbane.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of aconite
Aconite comes from the Latin aconitum, borrowed from the Greek akoniton, the ancient name for the poisonous plant. Classical sources linked the name to the town of Akonai near Heraclea on the Black Sea, where the plant was said to grow abundantly, though this folk etymology is uncertain. The word entered English in the sixteenth century through botanical and medical writing, alongside the related term aconitine, coined in the nineteenth century for the plant's principal alkaloid.
Related word forms
How aconite is actually used
Aconite is a literary and botanical term rather than everyday vocabulary; in casual speech people more often say monkshood or wolfsbane. The word carries strong connotations of danger and toxicity, so it frequently appears in writing about poisons, folklore, and gothic fiction. 'Winter aconite' names a different genus (Eranthis) with yellow flowers.
Easily confused with aconite
Aconitine is the specific toxic alkaloid extracted from aconite plants, whereas aconite refers to the plant itself.
An actinide is one of a series of radioactive metallic chemical elements, unrelated botanically to the flowering plant aconite despite the similar spelling.