pyrethrum
Definitions
Noun
- Made of dried flower heads of pyrethrum plants
- White-flowered pyrethrum of balkan area whose pinnate leaves are white and silky-hairy below; source of an insecticide; sometimes placed in genus chrysanthemum
- Spring-flowering garden perennial of asiatic origin having finely divided aromatic leaves and white to pink-purple flowers; source of an insecticide; sometimes placed in genus chrysanthemum
- Used in former classifications for plants later placed in genus chrysanthemum and now often included in genus tanacetum
Fragment
Sounds Like
Spelled Like
Words That Follow
Words That Precede
Statistically Associated
Consonant Match
As a Fragment
Words that contain the term "pyrethrum".
| # | Word | Syllables | Freq |
|---|
Sounds Like
Words that sound like the term "pyrethrum".
| # | Word | Syllables | Freq |
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Spelled Like
Words that are spelled similarly to the term "pyrethrum".
| # | Word | Syllables | Freq |
|---|---|---|---|
| 1 | spectrum | 2 | 14 |
| 2 | rostrum | 2 | 2 |
| 3 | petroleum | 4 | 1 |
| 4 | prometheus | 4 | 1 |
| 5 | urethra | 3 | 1 |
| 6 | reuther | 2 | 1 |
| 7 | preterm | 2 | 0 |
| 8 | promethium | 4 | 0 |
| 9 | petru | 2 | 0 |
| 10 | spectrums | 2 | 0 |
| 11 | rectum | 2 | 0 |
| 12 | petrus | 2 | 0 |
| 13 | partum | 2 | 0 |
| 14 | spectrum's | 2 | 0 |
| 15 | pythagorus | 4 | 0 |
| 16 | drive-thru | 2 | 0 |
| 17 | yttrium | 3 | 0 |
| 18 | westrum | 2 | 0 |
| 19 | thorium | 3 | 0 |
| 20 | ruether | 2 | 0 |
| 21 | roether | 2 | 0 |
Words That Follow
Words that often follow the term "pyrethrum" in a sentence.
| # | Word | Syllables | Freq |
|---|
Words That Precede
Words that often precede the term "pyrethrum" in a sentence.
| # | Word | Syllables | Freq |
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Statistically Associated
Words that are statistically associated with "pyrethrum" in the same piece of text.
| # | Word | Syllables | Freq |
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Consonant Match
Words that contain the same consonants as the term "pyrethrum".
| # | Word | Syllables | Freq |
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Results:
Term
Definitions: 4
Fragments: 0
Sound Alikes: 0
Spelled Like: 21
Words that Follow: 0
Words that Precede: 0
Statistically Associated: 0
Consonant Matches: 0
Freq: The frequency is a relative score of how often the word appears in standard English text.
This Word in the News:
We Asked Gardeners If Chrysanthemums Really Deter Pests, and They All Said the Same Thing
Sep 19, 2025 The Spruce
Sep 19, 2025 The Spruce