See -aco in All languages combined, or Wiktionary
{
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{
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"2": ":inh",
"3": "la:-acus<id:grc>",
"id": "relative",
"text": "+",
"tree": "1"
},
"expansion": "Etymology tree\nProto-Indo-European *-kos\nProto-Hellenic *-kos\nAncient Greek -κός (-kós)\nAncient Greek -ακός (-akós)der.\nLatin -acus\nSpanish -aco\n[Appendix:Glossary#derived_terms|Derived]] from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"id\" : \"adjectives\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-kos\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Hellenic\", \"term\" : \"*-kos\", \"status\" : \"inline\", \"lang\" : \"grk-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"-κός\", \"status\" : \"ok\", \"lang\" : \"grc\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ακός\", \"status\" : \"ok\", \"lang\" : \"grc\" } ], \"keyword\" : \"derived\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-acus\", \"lang\" : \"la\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Spanish\", \"term\" : \"-aco\", \"lang\" : \"es\" }\" data-id=\"relative\" data-lang=\"es\" data-title=\"-aco\" id=\"Spanish:_relative\">\nInherited from Latin -acus.",
"name": "ety"
}
],
"etymology_text": "Etymology tree\nProto-Indo-European *-kos\nProto-Hellenic *-kos\nAncient Greek -κός (-kós)\nAncient Greek -ακός (-akós)der.\nLatin -acus\nSpanish -aco\nInherited from Latin -acus.",
"forms": [
{
"form": "-aca",
"head_nr": 1,
"tags": [
"feminine"
]
},
{
"form": "-acos",
"head_nr": 1,
"tags": [
"masculine",
"plural"
]
},
{
"form": "-acas",
"head_nr": 1,
"tags": [
"feminine",
"plural"
]
},
{
"form": "-acos",
"head_nr": 2,
"tags": [
"plural"
]
},
{
"form": "-aca",
"head_nr": 2,
"tags": [
"feminine"
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},
{
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"tags": [
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"expansion": "-aco (adjective-forming suffix, feminine -aca, masculine plural -acos, feminine plural -acas)",
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"1": "m",
"f": "+"
},
"expansion": "-aco m (noun-forming suffix, plural -acos, feminine -aca, feminine plural -acas)",
"name": "es-noun"
}
],
"lang": "Spanish",
"lang_code": "es",
"pos": "suffix",
"senses": [
{
"categories": [
{
"_dis": "16 6 27 12 27 12",
"kind": "other",
"name": "Pages using catfix",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "16 5 29 11 29 11",
"kind": "other",
"name": "Pages with 3 entries",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "20 3 32 6 32 6",
"kind": "other",
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"parents": [],
"source": "w+disamb"
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"parents": [],
"source": "w+disamb"
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{
"kind": "other",
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"parents": [],
"source": "w+disamb"
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{
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"parents": [],
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{
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"parents": [],
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},
{
"kind": "other",
"name": "Spanish entries with etymon",
"parents": [],
"source": "w+disamb"
},
{
"_dis": "63 37",
"kind": "other",
"name": "Spanish entries with incorrect language header",
"parents": [],
"source": "w+disamb"
}
],
"examples": [
{
"text": "Austria + -aco → austriaco (“Austrian”)"
}
],
"glosses": [
"a suffix to make nationalities and demonyms"
],
"head_nr": 2,
"id": "en--aco-es-suffix-GDPsMGI1",
"tags": [
"masculine",
"morpheme"
]
}
],
"word": "-aco"
}
{
"etymology_number": "2",
"forms": [
{
"form": "-acos",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {
"1": "m"
},
"expansion": "-aco m (noun-forming suffix, plural -acos)",
"name": "es-noun"
}
],
"lang": "Spanish",
"lang_code": "es",
"pos": "suffix",
"senses": [
{
"categories": [
{
"_dis": "16 6 27 12 27 12",
"kind": "other",
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"source": "w+disamb"
},
{
"_dis": "16 5 29 11 29 11",
"kind": "other",
"name": "Pages with 3 entries",
"parents": [],
"source": "w+disamb"
}
],
"examples": [
{
"text": "libro (“book”) + -aco → libraco (“worthless/throwaway book”)"
}
],
"glosses": [
"a pejorative suffix"
],
"id": "en--aco-es-suffix-I-fyBpOy",
"links": [
[
"pejorative",
"pejorative#English"
]
],
"related": [
{
"word": "-arraco"
}
],
"tags": [
"masculine",
"morpheme"
]
}
],
"word": "-aco"
}
{
"categories": [
"Pages using catfix",
"Pages with 3 entries",
"Pages with entries",
"Pages with etymology trees",
"Pages with etymon",
"Spanish adjective-forming suffixes",
"Spanish countable suffixes",
"Spanish entries with etymology texts",
"Spanish entries with etymology trees",
"Spanish entries with etymon",
"Spanish entries with incorrect language header",
"Spanish lemmas",
"Spanish masculine suffixes",
"Spanish noun-forming suffixes",
"Spanish pejorative suffixes",
"Spanish suffixes",
"Spanish terms derived from Ancient Greek",
"Spanish terms derived from Latin",
"Spanish terms derived from Proto-Hellenic",
"Spanish terms derived from Proto-Indo-European",
"Spanish terms inherited from Latin"
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"expansion": "Etymology tree\nProto-Indo-European *-kos\nProto-Hellenic *-kos\nAncient Greek -κός (-kós)\nAncient Greek -ακός (-akós)der.\nLatin -acus\nSpanish -aco\n[Appendix:Glossary#derived_terms|Derived]] from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"id\" : \"adjectives\", \"children\" : [ ], \"status\" : \"ok\", \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-kos\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Hellenic\", \"term\" : \"*-kos\", \"status\" : \"inline\", \"lang\" : \"grk-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"-κός\", \"status\" : \"ok\", \"lang\" : \"grc\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"-ακός\", \"status\" : \"ok\", \"lang\" : \"grc\" } ], \"keyword\" : \"derived\" } ], \"status\" : \"ok\", \"lang_name\" : \"Latin\", \"term\" : \"-acus\", \"lang\" : \"la\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"status\" : \"ok\", \"lang_name\" : \"Spanish\", \"term\" : \"-aco\", \"lang\" : \"es\" }\" data-id=\"relative\" data-lang=\"es\" data-title=\"-aco\" id=\"Spanish:_relative\">\nInherited from Latin -acus.",
"name": "ety"
}
],
"etymology_text": "Etymology tree\nProto-Indo-European *-kos\nProto-Hellenic *-kos\nAncient Greek -κός (-kós)\nAncient Greek -ακός (-akós)der.\nLatin -acus\nSpanish -aco\nInherited from Latin -acus.",
"forms": [
{
"form": "-aca",
"head_nr": 1,
"tags": [
"feminine"
]
},
{
"form": "-acos",
"head_nr": 1,
"tags": [
"masculine",
"plural"
]
},
{
"form": "-acas",
"head_nr": 1,
"tags": [
"feminine",
"plural"
]
},
{
"form": "-acos",
"head_nr": 2,
"tags": [
"plural"
]
},
{
"form": "-aca",
"head_nr": 2,
"tags": [
"feminine"
]
},
{
"form": "-acas",
"head_nr": 2,
"tags": [
"feminine",
"plural"
]
}
],
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"args": {},
"expansion": "-aco (adjective-forming suffix, feminine -aca, masculine plural -acos, feminine plural -acas)",
"name": "es-adj"
},
{
"args": {
"1": "m",
"f": "+"
},
"expansion": "-aco m (noun-forming suffix, plural -acos, feminine -aca, feminine plural -acas)",
"name": "es-noun"
}
],
"lang": "Spanish",
"lang_code": "es",
"pos": "suffix",
"senses": [
{
"examples": [
{
"text": "Austria + -aco → austriaco (“Austrian”)"
}
],
"glosses": [
"a suffix to make nationalities and demonyms"
],
"head_nr": 2,
"tags": [
"masculine",
"morpheme"
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}
],
"word": "-aco"
}
{
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"Spanish entries with incorrect language header",
"Spanish lemmas",
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"Spanish noun-forming suffixes",
"Spanish pejorative suffixes",
"Spanish suffixes"
],
"etymology_number": "2",
"forms": [
{
"form": "-acos",
"tags": [
"plural"
]
}
],
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"args": {
"1": "m"
},
"expansion": "-aco m (noun-forming suffix, plural -acos)",
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}
],
"lang": "Spanish",
"lang_code": "es",
"pos": "suffix",
"related": [
{
"word": "-arraco"
}
],
"senses": [
{
"examples": [
{
"text": "libro (“book”) + -aco → libraco (“worthless/throwaway book”)"
}
],
"glosses": [
"a pejorative suffix"
],
"links": [
[
"pejorative",
"pejorative#English"
]
],
"tags": [
"masculine",
"morpheme"
]
}
],
"word": "-aco"
}
Download raw JSONL data for -aco meaning in Spanish (4.2kB)
{
"called_from": "form_descriptions/1698",
"msg": "unrecognized head form: adjective-forming suffix",
"path": [
"-aco"
],
"section": "Spanish",
"subsection": "suffix",
"title": "-aco",
"trace": ""
}
{
"called_from": "form_descriptions/1698",
"msg": "unrecognized head form: noun-forming suffix",
"path": [
"-aco"
],
"section": "Spanish",
"subsection": "suffix",
"title": "-aco",
"trace": ""
}
{
"called_from": "form_descriptions/1698",
"msg": "unrecognized head form: noun-forming suffix",
"path": [
"-aco"
],
"section": "Spanish",
"subsection": "suffix",
"title": "-aco",
"trace": ""
}
This page is a part of the kaikki.org machine-readable Spanish dictionary. This dictionary is based on structured data extracted on 2026-09-06 from the enwiktionary dump dated 2026-09-02 using wiktextract (ccec6f1 and 4deed51). 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.