sneezeweed

Từ điển Oxford Learners Wordfinder Dictionary

noun

any of various plants of the genus Helenium characteristically causing sneezing
• Hypernyms:
herb, herbaceous plant
• Hyponyms:
autumn sneezeweed, Helenium autumnale, orange sneezeweed, owlclaws, Helenium hoopesii,
rosilla, Helenium puberulum
• Member Holonyms:
Helenium, genus Helenium