See PRO in All languages combined, or Wiktionary
{
"etymology_number": "1",
"etymology_text": "Initialism.",
"forms": [
{
"form": "PROs",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {
"1": "~"
},
"expansion": "PRO (countable and uncountable, plural PROs)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"alt_of": [
{
"word": "pressure retarded osmosis"
}
],
"categories": [
{
"_dis": "21 35 10 11 23",
"kind": "other",
"name": "English entries with incorrect language header",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "29 22 11 9 29",
"kind": "other",
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"parents": [],
"source": "w+disamb"
},
{
"_dis": "22 36 12 10 20",
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"parents": [],
"source": "w+disamb"
},
{
"_dis": "22 39 10 11 18",
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}
],
"glosses": [
"Initialism of pressure retarded osmosis."
],
"id": "en-PRO-en-noun-M0rbvnBI",
"links": [
[
"pressure retarded osmosis",
"pressure retarded osmosis#English"
]
],
"related": [
{
"_dis1": "65 35",
"word": "RED"
}
],
"tags": [
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"alt-of",
"countable",
"initialism",
"uncountable"
]
},
{
"alt_of": [
{
"word": "patient-reported outcome"
}
],
"categories": [
{
"kind": "other",
"langcode": "en",
"name": "Medicine",
"orig": "en:Medicine",
"parents": [],
"source": "w"
},
{
"_dis": "29 22 11 9 29",
"kind": "other",
"name": "English symbols",
"parents": [],
"source": "w+disamb"
}
],
"examples": [
{
"bold_text_offsets": [
[
263,
267
]
],
"ref": "2022 August 30, Ricardo Ruiz-Villaverde, Lourdes Rodriguez Fernandez-Freire, Pilar Font-Ugalde, Manuel Galan-Gutierrez, “Tildrakizumab: Efficacy, Safety and Survival in Mid-Term (52 Weeks) in Three Tertiary Hospitals in Andalucia (Spain)”, in Journal of Clinical Medicine, volume 11, number 17, →DOI, page 5:",
"text": "In the bivariate analysis carried out by subgroups, we did not find statistically significant differences (p < 0.05) between bionaïve or bioexperienced patients, patients with BMI < 30 or BMI > 30 in relation to the efficacy variables (PASI and BSA) and analyzed PROs (VAS pruritus and DLQI).",
"type": "quotation"
}
],
"glosses": [
"Initialism of patient-reported outcome."
],
"id": "en-PRO-en-noun-kN6fneuU",
"links": [
[
"medicine",
"medicine"
],
[
"patient-reported outcome",
"w:patient-reported outcome"
]
],
"raw_glosses": [
"(medicine) Initialism of patient-reported outcome."
],
"tags": [
"abbreviation",
"alt-of",
"countable",
"initialism",
"uncountable"
],
"topics": [
"medicine",
"sciences"
]
}
],
"word": "PRO"
}
{
"etymology_number": "1",
"etymology_text": "Initialism.",
"head_templates": [
{
"args": {},
"expansion": "PRO",
"name": "en-prop"
}
],
"lang": "English",
"lang_code": "en",
"pos": "name",
"senses": [
{
"alt_of": [
{
"word": "Police Regional Office"
}
],
"categories": [
{
"kind": "other",
"name": "Philippine English",
"parents": [],
"source": "w"
},
{
"_dis": "29 22 11 9 29",
"kind": "other",
"name": "English symbols",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "37 15 13 5 29",
"kind": "other",
"langcode": "en",
"name": "Law enforcement",
"orig": "en:Law enforcement",
"parents": [],
"source": "w+disamb"
}
],
"glosses": [
"Initialism of Police Regional Office."
],
"id": "en-PRO-en-name-dCafYkSi",
"links": [
[
"Police",
"police#English"
],
[
"Regional",
"regional#English"
],
[
"Office",
"office#English"
]
],
"raw_glosses": [
"(Philippines) Initialism of Police Regional Office."
],
"tags": [
"Philippines",
"abbreviation",
"alt-of",
"initialism"
]
}
],
"word": "PRO"
}
{
"etymology_number": "2",
"etymology_templates": [
{
"args": {
"1": "+ (linguistics)"
},
"expansion": "",
"name": "wp"
}
],
"etymology_text": "From the term pronoun.",
"head_templates": [
{
"args": {
"1": "sym"
},
"expansion": "PRO",
"name": "en-head"
}
],
"lang": "English",
"lang_code": "en",
"pos": "symbol",
"senses": [
{
"glosses": [
"A theoretical phonologically null pronoun"
],
"id": "en-PRO-en-symbol-EXWYzzq9",
"raw_glosses": [
"(syntax) A theoretical phonologically null pronoun"
],
"topics": [
"human-sciences",
"linguistics",
"sciences",
"syntax"
]
},
{
"categories": [
{
"kind": "other",
"langcode": "en",
"name": "Linguistics",
"orig": "en:Linguistics",
"parents": [],
"source": "w"
},
{
"_dis": "29 22 11 9 29",
"kind": "other",
"name": "English symbols",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "5 5 5 16 69",
"kind": "other",
"langcode": "en",
"name": "Linguistics",
"orig": "en:Linguistics",
"parents": [],
"source": "w+disamb"
}
],
"coordinate_terms": [
{
"_dis1": "4 96",
"english": "little pro",
"translation": "little pro",
"word": "pro ()"
}
],
"glosses": [
"Used to indicate personal pronoun in sign language glosses, e.g. PRO.1 or PRO-1 for the first person."
],
"id": "en-PRO-en-symbol-gbKwoeUj",
"links": [
[
"linguistics",
"linguistics"
],
[
"first person",
"first person#English"
]
],
"qualifier": "sign language linguistics",
"raw_glosses": [
"(sign language linguistics) Used to indicate personal pronoun in sign language glosses, e.g. PRO.1 or PRO-1 for the first person."
]
}
],
"word": "PRO"
}
{
"categories": [
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"English entries with incorrect language header",
"English lemmas",
"English nouns",
"English proper nouns",
"English symbols",
"English uncountable nouns",
"Pages with 2 entries",
"Pages with entries",
"en:Law enforcement",
"en:Linguistics"
],
"etymology_number": "1",
"etymology_text": "Initialism.",
"forms": [
{
"form": "PROs",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {
"1": "~"
},
"expansion": "PRO (countable and uncountable, plural PROs)",
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}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
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{
"word": "RED"
}
],
"senses": [
{
"alt_of": [
{
"word": "pressure retarded osmosis"
}
],
"categories": [
"English initialisms"
],
"glosses": [
"Initialism of pressure retarded osmosis."
],
"links": [
[
"pressure retarded osmosis",
"pressure retarded osmosis#English"
]
],
"tags": [
"abbreviation",
"alt-of",
"countable",
"initialism",
"uncountable"
]
},
{
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{
"word": "patient-reported outcome"
}
],
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"English terms with quotations",
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],
"examples": [
{
"bold_text_offsets": [
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263,
267
]
],
"ref": "2022 August 30, Ricardo Ruiz-Villaverde, Lourdes Rodriguez Fernandez-Freire, Pilar Font-Ugalde, Manuel Galan-Gutierrez, “Tildrakizumab: Efficacy, Safety and Survival in Mid-Term (52 Weeks) in Three Tertiary Hospitals in Andalucia (Spain)”, in Journal of Clinical Medicine, volume 11, number 17, →DOI, page 5:",
"text": "In the bivariate analysis carried out by subgroups, we did not find statistically significant differences (p < 0.05) between bionaïve or bioexperienced patients, patients with BMI < 30 or BMI > 30 in relation to the efficacy variables (PASI and BSA) and analyzed PROs (VAS pruritus and DLQI).",
"type": "quotation"
}
],
"glosses": [
"Initialism of patient-reported outcome."
],
"links": [
[
"medicine",
"medicine"
],
[
"patient-reported outcome",
"w:patient-reported outcome"
]
],
"raw_glosses": [
"(medicine) Initialism of patient-reported outcome."
],
"tags": [
"abbreviation",
"alt-of",
"countable",
"initialism",
"uncountable"
],
"topics": [
"medicine",
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]
}
],
"word": "PRO"
}
{
"categories": [
"English countable nouns",
"English entries with incorrect language header",
"English lemmas",
"English nouns",
"English proper nouns",
"English symbols",
"English uncountable nouns",
"Pages with 2 entries",
"Pages with entries",
"en:Law enforcement",
"en:Linguistics"
],
"etymology_number": "1",
"etymology_text": "Initialism.",
"head_templates": [
{
"args": {},
"expansion": "PRO",
"name": "en-prop"
}
],
"lang": "English",
"lang_code": "en",
"pos": "name",
"senses": [
{
"alt_of": [
{
"word": "Police Regional Office"
}
],
"categories": [
"English initialisms",
"Philippine English"
],
"glosses": [
"Initialism of Police Regional Office."
],
"links": [
[
"Police",
"police#English"
],
[
"Regional",
"regional#English"
],
[
"Office",
"office#English"
]
],
"raw_glosses": [
"(Philippines) Initialism of Police Regional Office."
],
"tags": [
"Philippines",
"abbreviation",
"alt-of",
"initialism"
]
}
],
"word": "PRO"
}
{
"categories": [
"English entries with incorrect language header",
"English lemmas",
"English symbols",
"Pages with 2 entries",
"Pages with entries",
"en:Law enforcement",
"en:Linguistics"
],
"coordinate_terms": [
{
"english": "little pro",
"translation": "little pro",
"word": "pro ()"
}
],
"etymology_number": "2",
"etymology_templates": [
{
"args": {
"1": "+ (linguistics)"
},
"expansion": "",
"name": "wp"
}
],
"etymology_text": "From the term pronoun.",
"head_templates": [
{
"args": {
"1": "sym"
},
"expansion": "PRO",
"name": "en-head"
}
],
"lang": "English",
"lang_code": "en",
"pos": "symbol",
"senses": [
{
"glosses": [
"A theoretical phonologically null pronoun"
],
"raw_glosses": [
"(syntax) A theoretical phonologically null pronoun"
],
"topics": [
"human-sciences",
"linguistics",
"sciences",
"syntax"
]
},
{
"categories": [
"en:Linguistics"
],
"glosses": [
"Used to indicate personal pronoun in sign language glosses, e.g. PRO.1 or PRO-1 for the first person."
],
"links": [
[
"linguistics",
"linguistics"
],
[
"first person",
"first person#English"
]
],
"qualifier": "sign language linguistics",
"raw_glosses": [
"(sign language linguistics) Used to indicate personal pronoun in sign language glosses, e.g. PRO.1 or PRO-1 for the first person."
]
}
],
"word": "PRO"
}
Download raw JSONL data for PRO meaning in English (4.2kB)
This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2026-07-16 from the enwiktionary dump dated 2026-07-06 using wiktextract (e62056b and e7887d5). 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.