See tonstein in All languages combined, or Wiktionary
{
"etymology_templates": [
{
"args": {
"1": "en",
"2": "de",
"3": "Tonstein"
},
"expansion": "Borrowed from German Tonstein",
"name": "bor+"
}
],
"etymology_text": "Borrowed from German Tonstein, from Ton (“clay”) + Stein (“stone”).",
"forms": [
{
"form": "tonsteins",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {
"1": "~"
},
"expansion": "tonstein (countable and uncountable, plural tonsteins)",
"name": "en-noun"
}
],
"hyphenations": [
{
"parts": [
"ton",
"stein"
]
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"related": [
{
"_dis1": "0 0",
"word": "bentonite"
},
{
"_dis1": "0 0",
"word": "claystone"
},
{
"_dis1": "0 0",
"word": "fireclay"
},
{
"_dis1": "0 0",
"word": "seat earth"
},
{
"_dis1": "0 0",
"word": "shale"
},
{
"_dis1": "0 0",
"word": "tuff"
}
],
"senses": [
{
"categories": [
{
"kind": "other",
"langcode": "en",
"name": "Geology",
"orig": "en:Geology",
"parents": [],
"source": "w"
}
],
"examples": [
{
"bold_text_offsets": [
[
0,
9
]
],
"ref": "1990, W.F. Outerbridge, P.C. Lyons, D.M. Triplehorn, “New Tonstein Beds in the Middle Pennsylvanian of the Central Appalachian Basin-Time Lines for Basin Analysis”, in USGS Research on Energy Resources—1990 Program and Abstracts: Sinth V.E. McKelbey Forum on Mineral and Energy Resources (U.S. Geological Survey circular; 1060), Houston, TX, page 61:",
"text": "Tonsteins, which are altered volcanic ash, mark instantaneous events over large areas and thus are excellent time markers for basin analysis.",
"type": "quote"
},
{
"bold_text_offsets": [
[
53,
62
],
[
103,
112
]
],
"ref": "1994, Charles L. Rice, editor, Elements of Pennsylvanian Stratigraphy, Central Appalachian Basin, Geological Society of America, page 102:",
"text": "Because the zircons of the Upper Banner and Hitchins tonsteins (as well as other sampled Pennsylvanian tonsteins) lack radiogenic inheritance, the may derive from the magmatic arc of Sinha and Zietz, which was farther east and outboard of the North American continent at that time.",
"type": "quote"
}
],
"glosses": [
"A hard, compact, kaolinite-rich claystone formed by the diagenetic alteration of volcanic ash, usually occurring as thin, laterally persistent layers interbedded with coal seams."
],
"id": "en-tonstein-en-noun-eQdTrwKs",
"links": [
[
"geology",
"geology"
]
],
"raw_glosses": [
"(geology) A hard, compact, kaolinite-rich claystone formed by the diagenetic alteration of volcanic ash, usually occurring as thin, laterally persistent layers interbedded with coal seams."
],
"tags": [
"countable",
"uncountable"
],
"topics": [
"geography",
"geology",
"natural-sciences"
]
},
{
"categories": [
{
"kind": "other",
"langcode": "en",
"name": "Petrology",
"orig": "en:Petrology",
"parents": [],
"source": "w"
},
{
"_dis": "44 56",
"kind": "other",
"name": "English entries with incorrect language header",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "42 58",
"kind": "other",
"name": "Pages with 1 entry",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "40 60",
"kind": "other",
"name": "Pages with entries",
"parents": [],
"source": "w+disamb"
}
],
"examples": [
{
"bold_text_offsets": [
[
37,
45
]
],
"ref": "2025 June 27, Ahmed E. Radwan, Hu Li, Peng Tan, editors, Differences in shale oil and gas reservoirs across various sedimentary environments: theories and applications, volume II, page 74:",
"text": "In Figure 13, all data points of the tonstein samples fall within the CHARAC range.",
"type": "quote"
}
],
"glosses": [
"Any indurated argillaceous rock that stands out within coal measures as a distinctive marker horizon."
],
"id": "en-tonstein-en-noun-~AViaPHt",
"links": [
[
"petrology",
"petrology"
]
],
"raw_glosses": [
"(petrology) Any indurated argillaceous rock that stands out within coal measures as a distinctive marker horizon."
],
"tags": [
"countable",
"uncountable"
],
"topics": [
"geography",
"geology",
"natural-sciences",
"petrology"
]
}
],
"sounds": [
{
"enpr": "tŭn′stīn′"
},
{
"ipa": "/ˈtʌnˌstaɪ̯n/",
"tags": [
"Canada",
"General-American",
"Received-Pronunciation",
"Scotland"
]
},
{
"ipa": "/ˈtʌnˌstʌɪ̯n/",
"tags": [
"Canada"
]
},
{
"ipa": "/ˈtʌnˌstʌi̯n/",
"tags": [
"Scotland"
]
},
{
"ipa": "/ˈtʌnˌstəi̯n/",
"tags": [
"Scotland"
]
},
{
"ipa": "/ˈtɐnˌstɑe̯n/",
"tags": [
"General-Australian"
]
},
{
"ipa": "/ˈtɐnˌstaɪ̯n/",
"tags": [
"New-Zealand"
]
},
{
"ipa": "/ˈʈənˌsʈajn/",
"tags": [
"India"
]
},
{
"rhymes": "-aɪn"
}
],
"word": "tonstein"
}
{
"categories": [
"English countable nouns",
"English entries with incorrect language header",
"English lemmas",
"English nouns",
"English terms borrowed from German",
"English terms derived from German",
"English uncountable nouns",
"Pages with 1 entry",
"Pages with entries",
"Rhymes:English/aɪn",
"Rhymes:English/aɪn/2 syllables"
],
"etymology_templates": [
{
"args": {
"1": "en",
"2": "de",
"3": "Tonstein"
},
"expansion": "Borrowed from German Tonstein",
"name": "bor+"
}
],
"etymology_text": "Borrowed from German Tonstein, from Ton (“clay”) + Stein (“stone”).",
"forms": [
{
"form": "tonsteins",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {
"1": "~"
},
"expansion": "tonstein (countable and uncountable, plural tonsteins)",
"name": "en-noun"
}
],
"hyphenations": [
{
"parts": [
"ton",
"stein"
]
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"related": [
{
"word": "bentonite"
},
{
"word": "claystone"
},
{
"word": "fireclay"
},
{
"word": "seat earth"
},
{
"word": "shale"
},
{
"word": "tuff"
}
],
"senses": [
{
"categories": [
"English terms with quotations",
"en:Geology"
],
"examples": [
{
"bold_text_offsets": [
[
0,
9
]
],
"ref": "1990, W.F. Outerbridge, P.C. Lyons, D.M. Triplehorn, “New Tonstein Beds in the Middle Pennsylvanian of the Central Appalachian Basin-Time Lines for Basin Analysis”, in USGS Research on Energy Resources—1990 Program and Abstracts: Sinth V.E. McKelbey Forum on Mineral and Energy Resources (U.S. Geological Survey circular; 1060), Houston, TX, page 61:",
"text": "Tonsteins, which are altered volcanic ash, mark instantaneous events over large areas and thus are excellent time markers for basin analysis.",
"type": "quote"
},
{
"bold_text_offsets": [
[
53,
62
],
[
103,
112
]
],
"ref": "1994, Charles L. Rice, editor, Elements of Pennsylvanian Stratigraphy, Central Appalachian Basin, Geological Society of America, page 102:",
"text": "Because the zircons of the Upper Banner and Hitchins tonsteins (as well as other sampled Pennsylvanian tonsteins) lack radiogenic inheritance, the may derive from the magmatic arc of Sinha and Zietz, which was farther east and outboard of the North American continent at that time.",
"type": "quote"
}
],
"glosses": [
"A hard, compact, kaolinite-rich claystone formed by the diagenetic alteration of volcanic ash, usually occurring as thin, laterally persistent layers interbedded with coal seams."
],
"links": [
[
"geology",
"geology"
]
],
"raw_glosses": [
"(geology) A hard, compact, kaolinite-rich claystone formed by the diagenetic alteration of volcanic ash, usually occurring as thin, laterally persistent layers interbedded with coal seams."
],
"tags": [
"countable",
"uncountable"
],
"topics": [
"geography",
"geology",
"natural-sciences"
]
},
{
"categories": [
"English terms with quotations",
"en:Petrology"
],
"examples": [
{
"bold_text_offsets": [
[
37,
45
]
],
"ref": "2025 June 27, Ahmed E. Radwan, Hu Li, Peng Tan, editors, Differences in shale oil and gas reservoirs across various sedimentary environments: theories and applications, volume II, page 74:",
"text": "In Figure 13, all data points of the tonstein samples fall within the CHARAC range.",
"type": "quote"
}
],
"glosses": [
"Any indurated argillaceous rock that stands out within coal measures as a distinctive marker horizon."
],
"links": [
[
"petrology",
"petrology"
]
],
"raw_glosses": [
"(petrology) Any indurated argillaceous rock that stands out within coal measures as a distinctive marker horizon."
],
"tags": [
"countable",
"uncountable"
],
"topics": [
"geography",
"geology",
"natural-sciences",
"petrology"
]
}
],
"sounds": [
{
"enpr": "tŭn′stīn′"
},
{
"ipa": "/ˈtʌnˌstaɪ̯n/",
"tags": [
"Canada",
"General-American",
"Received-Pronunciation",
"Scotland"
]
},
{
"ipa": "/ˈtʌnˌstʌɪ̯n/",
"tags": [
"Canada"
]
},
{
"ipa": "/ˈtʌnˌstʌi̯n/",
"tags": [
"Scotland"
]
},
{
"ipa": "/ˈtʌnˌstəi̯n/",
"tags": [
"Scotland"
]
},
{
"ipa": "/ˈtɐnˌstɑe̯n/",
"tags": [
"General-Australian"
]
},
{
"ipa": "/ˈtɐnˌstaɪ̯n/",
"tags": [
"New-Zealand"
]
},
{
"ipa": "/ˈʈənˌsʈajn/",
"tags": [
"India"
]
},
{
"rhymes": "-aɪn"
}
],
"word": "tonstein"
}
Download raw JSONL data for tonstein meaning in English (3.9kB)
This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2025-10-15 from the enwiktionary dump dated 2025-10-01 using wiktextract (c8bd62c and a979ada). 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.