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Definition of senecio
senecio
/səˈniːʃioʊ/
se · ne · ci · o
Plural:senecios
senecio Lexical Profile
CEFR
C2
Grade
13
Tier
3
Usage
Rare
Syllables
4
senecio Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
Any plant of the large cosmopolitan genus Senecio in the family Asteraceae, including groundsel and ragwort, bearing clusters of yellow, white, or purple daisy-like flower heads that mature into fluffy white seed heads.
Synonyms
View all synonyms for senecio• Nearby Words
Word Origin & Etymology
Borrowed from Latin senecio, derived from senex ('old man'), in reference to the white, beard-like tufts of pappus hairs that form on the seed heads after the flowers fade.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Senecio. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/senecio