# sneezeweed

> English word · Noun · IPA /ˈsniːzwiːd/

## Definitions
1. A plant of the genus Helenium, especially Helenium autumnale.
2. A plant of the genus Centipeda; either of the species Centipeda cunninghami or Centipeda minima, which induce sneezing and are known as a folk remedy for colds and allergic reactions.
3. Synonym of sneezewort (Achillea ptarmica).

## Etymology
From sneeze + weed.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/sneezeweed