See pyrethrin on Wiktionary
{
"etymology_templates": [
{
"args": {
"1": "en",
"2": ":af",
"3": "pyrethrum",
"4": "-in",
"text": "+",
"tree": "1"
},
"expansion": "Etymology tree\nEnglish pyrethrum\nProto-Indo-European *-nós\nProto-Indo-European *-iHnos\nProto-Italic *-īnos\nLatin -īnusder.\nOld French -inbor.\nMiddle English -in\nEnglish -ineclip.\nEnglish -in\nEnglish pyrethrin\n[Appendix:Glossary#clipping|Clipping]] of\", \"terms\" : [ { \"id\" : \"pertaining to\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"id\" : \"adjectives of materials\", \"children\" : [ { \"terms\" : [ { \"id\" : \"verbal adjectives\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-nós\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-iHnos\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Italic\", \"term\" : \"*-īnos\", \"status\" : \"ok\", \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Latin\", \"term\" : \"-īnus\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"Old French\", \"term\" : \"-in\", \"status\" : \"inline\", \"lang\" : \"fro\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Middle English\", \"term\" : \"-in\", \"status\" : \"inline\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"English\", \"term\" : \"-ine\", \"lang\" : \"en\" } ], \"keyword\" : \"clipping\" } ], \"lang_name\" : \"English\", \"term\" : \"-in\", \"status\" : \"ok\", \"lang\" : \"en\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"English\", \"term\" : \"pyrethrin\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"pyrethrin\">\nFrom pyrethrum + -in.",
"name": "ety"
}
],
"etymology_text": "Etymology tree\nEnglish pyrethrum\nProto-Indo-European *-nós\nProto-Indo-European *-iHnos\nProto-Italic *-īnos\nLatin -īnusder.\nOld French -inbor.\nMiddle English -in\nEnglish -ineclip.\nEnglish -in\nEnglish pyrethrin\nFrom pyrethrum + -in.",
"forms": [
{
"form": "pyrethrins",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "pyrethrin (plural pyrethrins)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [
{
"kind": "other",
"name": "English entries referencing missing etymons",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "English entries with etymology texts",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "English entries with etymology trees",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "English entries with incorrect language header",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "English terms suffixed with -in",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "Pages using etymon with no ID",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "Pages with 1 entry",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "Pages with entries",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "Pages with etymology trees",
"parents": [],
"source": "w"
},
{
"kind": "other",
"langcode": "en",
"name": "Organic compounds",
"orig": "en:Organic compounds",
"parents": [],
"source": "w"
}
],
"derived": [
{
"word": "pyrethroid"
}
],
"examples": [
{
"bold_text_offsets": [
[
0,
11
],
[
80,
89
]
],
"ref": "1983, D. E. Kaukeinen, Vertebrate Pest Control and Management Materials, page 102:",
"text": "Ecoparasite control, with appropriate concentrations of carbaryl, malathion, or pyrethrin dusts, is permissible if the agent is applied externally to both test and control animals not less than seven days prior to the start of the test.",
"type": "quotation"
},
{
"bold_text_offsets": [
[
258,
268
]
],
"ref": "2022 December 1, Ashley Southall, “What’s in New York’s Illicit Cannabis: Germs, Toxins and Metals”, in The New York Times:",
"text": "The biggest risk raised in the findings, Mr. Abecassis said, is the exposure to pesticides, which have been linked to a range of serious illnesses including fatal cancers and organ damage. Six of the tested products contained chemicals like myclobutanil and pyrethrins in concentrations far above state limits, according to the analysis.",
"type": "quotation"
}
],
"glosses": [
"Any of a number of naturally occurring insecticides extracted from the pyrethrum plant; unusual in having a cyclopropane ring."
],
"id": "en-pyrethrin-en-noun-grgk9Tas",
"links": [
[
"organic chemistry",
"organic chemistry"
],
[
"insecticide",
"insecticide"
],
[
"pyrethrum",
"pyrethrum"
],
[
"cyclopropane",
"cyclopropane"
]
],
"raw_glosses": [
"(organic chemistry) Any of a number of naturally occurring insecticides extracted from the pyrethrum plant; unusual in having a cyclopropane ring."
],
"topics": [
"chemistry",
"natural-sciences",
"organic-chemistry",
"physical-sciences"
]
}
],
"word": "pyrethrin"
}
{
"derived": [
{
"word": "pyrethroid"
}
],
"etymology_templates": [
{
"args": {
"1": "en",
"2": ":af",
"3": "pyrethrum",
"4": "-in",
"text": "+",
"tree": "1"
},
"expansion": "Etymology tree\nEnglish pyrethrum\nProto-Indo-European *-nós\nProto-Indo-European *-iHnos\nProto-Italic *-īnos\nLatin -īnusder.\nOld French -inbor.\nMiddle English -in\nEnglish -ineclip.\nEnglish -in\nEnglish pyrethrin\n[Appendix:Glossary#clipping|Clipping]] of\", \"terms\" : [ { \"id\" : \"pertaining to\", \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"bor.\", \"keyword_label\" : \"Borrowed from\", \"terms\" : [ { \"children\" : [ { \"keyword_abbrev\" : \"der.\", \"keyword_label\" : \"Derived from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"id\" : \"adjectives of materials\", \"children\" : [ { \"terms\" : [ { \"id\" : \"verbal adjectives\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-nós\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-iHnos\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Italic\", \"term\" : \"*-īnos\", \"status\" : \"ok\", \"lang\" : \"itc-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Latin\", \"term\" : \"-īnus\", \"status\" : \"ok\", \"lang\" : \"la\" } ], \"keyword\" : \"derived\" } ], \"lang_name\" : \"Old French\", \"term\" : \"-in\", \"status\" : \"inline\", \"lang\" : \"fro\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"Middle English\", \"term\" : \"-in\", \"status\" : \"inline\", \"lang\" : \"enm\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"English\", \"term\" : \"-ine\", \"lang\" : \"en\" } ], \"keyword\" : \"clipping\" } ], \"lang_name\" : \"English\", \"term\" : \"-in\", \"status\" : \"ok\", \"lang\" : \"en\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"English\", \"term\" : \"pyrethrin\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"pyrethrin\">\nFrom pyrethrum + -in.",
"name": "ety"
}
],
"etymology_text": "Etymology tree\nEnglish pyrethrum\nProto-Indo-European *-nós\nProto-Indo-European *-iHnos\nProto-Italic *-īnos\nLatin -īnusder.\nOld French -inbor.\nMiddle English -in\nEnglish -ineclip.\nEnglish -in\nEnglish pyrethrin\nFrom pyrethrum + -in.",
"forms": [
{
"form": "pyrethrins",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "pyrethrin (plural pyrethrins)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [
"English countable nouns",
"English entries referencing missing etymons",
"English entries with etymology texts",
"English entries with etymology trees",
"English entries with incorrect language header",
"English lemmas",
"English nouns",
"English terms suffixed with -in",
"English terms with quotations",
"Pages using etymon with no ID",
"Pages with 1 entry",
"Pages with entries",
"Pages with etymology trees",
"en:Organic compounds"
],
"examples": [
{
"bold_text_offsets": [
[
0,
11
],
[
80,
89
]
],
"ref": "1983, D. E. Kaukeinen, Vertebrate Pest Control and Management Materials, page 102:",
"text": "Ecoparasite control, with appropriate concentrations of carbaryl, malathion, or pyrethrin dusts, is permissible if the agent is applied externally to both test and control animals not less than seven days prior to the start of the test.",
"type": "quotation"
},
{
"bold_text_offsets": [
[
258,
268
]
],
"ref": "2022 December 1, Ashley Southall, “What’s in New York’s Illicit Cannabis: Germs, Toxins and Metals”, in The New York Times:",
"text": "The biggest risk raised in the findings, Mr. Abecassis said, is the exposure to pesticides, which have been linked to a range of serious illnesses including fatal cancers and organ damage. Six of the tested products contained chemicals like myclobutanil and pyrethrins in concentrations far above state limits, according to the analysis.",
"type": "quotation"
}
],
"glosses": [
"Any of a number of naturally occurring insecticides extracted from the pyrethrum plant; unusual in having a cyclopropane ring."
],
"links": [
[
"organic chemistry",
"organic chemistry"
],
[
"insecticide",
"insecticide"
],
[
"pyrethrum",
"pyrethrum"
],
[
"cyclopropane",
"cyclopropane"
]
],
"raw_glosses": [
"(organic chemistry) Any of a number of naturally occurring insecticides extracted from the pyrethrum plant; unusual in having a cyclopropane ring."
],
"topics": [
"chemistry",
"natural-sciences",
"organic-chemistry",
"physical-sciences"
]
}
],
"word": "pyrethrin"
}
Download raw JSONL data for pyrethrin meaning in All languages combined (4.7kB)
This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2026-06-07 from the enwiktionary dump dated 2026-06-01 using wiktextract (e79dea5 and 7f4db16). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.