See Crookes space on Wiktionary
{
"etymology_text": "After Sir William Crookes, English chemist, who first described it.",
"forms": [
{
"form": "Crookes spaces",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "Crookes space (plural Crookes spaces)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [
{
"kind": "other",
"name": "English entries with incorrect language header",
"parents": [
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"source": "w"
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{
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"name": "Physics",
"orig": "en:Physics",
"parents": [
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],
"source": "w"
}
],
"glosses": [
"The dark space within the negative-pole glow at the cathode of a vacuum tube, observed only when the pressure is low enough to give a striated discharge."
],
"id": "en-Crookes_space-en-noun-JLMX0sCd",
"links": [
[
"physics",
"physics"
],
[
"negative",
"negative"
],
[
"pole",
"pole"
],
[
"glow",
"glow"
],
[
"cathode",
"cathode"
],
[
"vacuum tube",
"vacuum tube"
],
[
"pressure",
"pressure"
],
[
"striated",
"striated"
],
[
"discharge",
"discharge"
]
],
"raw_glosses": [
"(physics, dated) The dark space within the negative-pole glow at the cathode of a vacuum tube, observed only when the pressure is low enough to give a striated discharge."
],
"synonyms": [
{
"word": "Crookes layer"
}
],
"tags": [
"dated"
],
"topics": [
"natural-sciences",
"physical-sciences",
"physics"
]
}
],
"word": "Crookes space"
}
{
"etymology_text": "After Sir William Crookes, English chemist, who first described it.",
"forms": [
{
"form": "Crookes spaces",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "Crookes space (plural Crookes spaces)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [
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"English dated terms",
"English entries with incorrect language header",
"English eponyms",
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"English multiword terms",
"English nouns",
"Pages with 1 entry",
"Pages with entries",
"en:Physics"
],
"glosses": [
"The dark space within the negative-pole glow at the cathode of a vacuum tube, observed only when the pressure is low enough to give a striated discharge."
],
"links": [
[
"physics",
"physics"
],
[
"negative",
"negative"
],
[
"pole",
"pole"
],
[
"glow",
"glow"
],
[
"cathode",
"cathode"
],
[
"vacuum tube",
"vacuum tube"
],
[
"pressure",
"pressure"
],
[
"striated",
"striated"
],
[
"discharge",
"discharge"
]
],
"raw_glosses": [
"(physics, dated) The dark space within the negative-pole glow at the cathode of a vacuum tube, observed only when the pressure is low enough to give a striated discharge."
],
"tags": [
"dated"
],
"topics": [
"natural-sciences",
"physical-sciences",
"physics"
]
}
],
"synonyms": [
{
"word": "Crookes layer"
}
],
"word": "Crookes space"
}
Download raw JSONL data for Crookes space meaning in All languages combined (1.3kB)
This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-12-21 from the enwiktionary dump dated 2024-12-04 using wiktextract (d8cb2f3 and 4e554ae). 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.