See apoapsis in All languages combined, or Wiktionary
{
"antonyms": [
{
"word": "periapsis"
}
],
"etymology_templates": [
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"args": {
"1": "en",
"2": ":af",
"3": "apo-",
"4": "apsis",
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"name": "ety"
}
],
"etymology_text": "Etymology tree\nProto-Indo-European *h₂ep\nProto-Indo-European *-o\nProto-Indo-European *h₂epó\nProto-Hellenic *apó\nAncient Greek ᾰ̓πό (ăpó)\nAncient Greek ᾰ̓πο- (ăpo-)bor.\nEnglish apo-\nEnglish apsis\nEnglish apoapsis\nFrom apo- + apsis.",
"forms": [
{
"form": "apoapsides",
"tags": [
"plural"
]
},
{
"form": "apoapsises",
"tags": [
"plural"
]
},
{
"form": "apoapses",
"tags": [
"plural"
]
},
{
"form": "apapsis",
"tags": [
"alternative"
]
}
],
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"args": {
"1": "apoapsides",
"2": "es",
"3": "apoapses"
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"expansion": "apoapsis (plural apoapsides or apoapsises or apoapses)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [
{
"kind": "other",
"name": "English entries referencing missing etymons",
"parents": [],
"source": "w"
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"parents": [],
"source": "w"
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{
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"name": "English terms prefixed with apo-",
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{
"kind": "other",
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},
{
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"name": "Terms with Irish translations",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "Terms with Portuguese translations",
"parents": [],
"source": "w"
},
{
"kind": "other",
"langcode": "en",
"name": "Astronomy",
"orig": "en:Astronomy",
"parents": [],
"source": "w"
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{
"kind": "other",
"langcode": "en",
"name": "Orbits",
"orig": "en:Orbits",
"parents": [],
"source": "w"
}
],
"glosses": [
"The point of a body's elliptical orbit about the system's centre of mass where the distance between the body and the centre of mass is at its maximum."
],
"id": "en-apoapsis-en-noun-rTF57SUs",
"links": [
[
"astronomy",
"astronomy"
],
[
"point",
"point"
],
[
"body",
"body"
],
[
"elliptical",
"ellipse"
],
[
"orbit",
"orbit"
],
[
"system",
"system"
],
[
"centre",
"centre"
],
[
"mass",
"mass"
],
[
"distance",
"distance"
],
[
"maximum",
"maximum"
]
],
"raw_glosses": [
"(astronomy) The point of a body's elliptical orbit about the system's centre of mass where the distance between the body and the centre of mass is at its maximum."
],
"related": [
{
"word": "apastron"
},
{
"word": "aphelion"
},
{
"word": "apoareion"
},
{
"word": "apocenter"
},
{
"word": "apocynthion"
},
{
"word": "apocytherion"
},
{
"word": "apogalacticon"
},
{
"word": "apogee"
},
{
"word": "apohermion"
},
{
"word": "apojove"
},
{
"word": "apokrone"
},
{
"word": "apokron"
},
{
"word": "apolune"
},
{
"word": "aponigricon"
},
{
"word": "aposaturnium"
},
{
"word": "aposelene"
}
],
"synonyms": [
{
"word": "apocenter"
},
{
"word": "apoapse"
}
],
"topics": [
"astronomy",
"natural-sciences"
],
"translations": [
{
"code": "bg",
"lang": "Bulgarian",
"lang_code": "bg",
"roman": "apoapsida",
"sense": "point of a body's elliptical orbit",
"tags": [
"feminine"
],
"word": "апоапсида"
},
{
"code": "fi",
"lang": "Finnish",
"lang_code": "fi",
"sense": "point of a body's elliptical orbit",
"word": "apoapsis"
},
{
"code": "fr",
"lang": "French",
"lang_code": "fr",
"sense": "point of a body's elliptical orbit",
"word": "apoapse"
},
{
"code": "fr",
"lang": "French",
"lang_code": "fr",
"sense": "point of a body's elliptical orbit",
"tags": [
"masculine"
],
"word": "apoapside"
},
{
"code": "el",
"lang": "Greek",
"lang_code": "el",
"roman": "apóapsi",
"sense": "point of a body's elliptical orbit",
"tags": [
"feminine"
],
"word": "απόαψη"
},
{
"code": "ga",
"lang": "Irish",
"lang_code": "ga",
"sense": "point of a body's elliptical orbit",
"tags": [
"feminine"
],
"word": "apaipsis"
},
{
"code": "pt",
"lang": "Portuguese",
"lang_code": "pt",
"sense": "point of a body's elliptical orbit",
"tags": [
"masculine"
],
"word": "apoapside"
}
]
}
],
"word": "apoapsis"
}
{
"antonyms": [
{
"word": "periapsis"
}
],
"etymology_templates": [
{
"args": {
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"2": ":af",
"3": "apo-",
"4": "apsis",
"text": "+",
"tree": "1"
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"expansion": "Etymology tree\nProto-Indo-European *h₂ep\nProto-Indo-European *-o\nProto-Indo-European *h₂epó\nProto-Hellenic *apó\nAncient Greek ᾰ̓πό (ăpó)\nAncient Greek ᾰ̓πο- (ăpo-)bor.\nEnglish apo-\nEnglish apsis\nEnglish apoapsis\n[Appendix:Glossary#loanword|Borrowed]] from\", \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ { \"terms\" : [ { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*h₂ep\", \"status\" : \"missing\", \"lang\" : \"ine-pro\" }, { \"children\" : [ ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*-o\", \"status\" : \"missing\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Proto-Indo-European\", \"term\" : \"*h₂epó\", \"status\" : \"ok\", \"lang\" : \"ine-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Proto-Hellenic\", \"term\" : \"*apó\", \"status\" : \"ok\", \"lang\" : \"grk-pro\" } ], \"keyword_label\" : \"Inherited from\", \"keyword\" : \"inherited\" } ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"ᾰ̓πό\", \"status\" : \"ok\", \"lang\" : \"grc\" } ], \"keyword_label\" : \"From\", \"keyword\" : \"from\" } ], \"lang_name\" : \"Ancient Greek\", \"term\" : \"ᾰ̓πο-\", \"status\" : \"ok\", \"lang\" : \"grc\" } ], \"keyword\" : \"bor\" } ], \"lang_name\" : \"English\", \"term\" : \"apo-\", \"status\" : \"ok\", \"lang\" : \"en\" }, { \"children\" : [ ], \"lang_name\" : \"English\", \"term\" : \"apsis\", \"status\" : \"missing\", \"lang\" : \"en\" } ], \"keyword_label\" : \"From\", \"is_group\" : true, \"keyword\" : \"affix\" } ], \"lang_name\" : \"English\", \"term\" : \"apoapsis\", \"status\" : \"ok\", \"lang\" : \"en\" }\" data-lang=\"en\" data-title=\"apoapsis\">\nFrom apo- + apsis.",
"name": "ety"
}
],
"etymology_text": "Etymology tree\nProto-Indo-European *h₂ep\nProto-Indo-European *-o\nProto-Indo-European *h₂epó\nProto-Hellenic *apó\nAncient Greek ᾰ̓πό (ăpó)\nAncient Greek ᾰ̓πο- (ăpo-)bor.\nEnglish apo-\nEnglish apsis\nEnglish apoapsis\nFrom apo- + apsis.",
"forms": [
{
"form": "apoapsides",
"tags": [
"plural"
]
},
{
"form": "apoapsises",
"tags": [
"plural"
]
},
{
"form": "apoapses",
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]
},
{
"form": "apapsis",
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}
],
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"args": {
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"2": "es",
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"expansion": "apoapsis (plural apoapsides or apoapsises or apoapses)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"related": [
{
"word": "apastron"
},
{
"word": "aphelion"
},
{
"word": "apoareion"
},
{
"word": "apocenter"
},
{
"word": "apocynthion"
},
{
"word": "apocytherion"
},
{
"word": "apogalacticon"
},
{
"word": "apogee"
},
{
"word": "apohermion"
},
{
"word": "apojove"
},
{
"word": "apokrone"
},
{
"word": "apokron"
},
{
"word": "apolune"
},
{
"word": "aponigricon"
},
{
"word": "aposaturnium"
},
{
"word": "aposelene"
}
],
"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 nouns with irregular plurals",
"English terms derived from the Proto-Indo-European word *h₂epó",
"English terms prefixed with apo-",
"Entries with translation boxes",
"Pages using etymon with no ID",
"Pages with 2 entries",
"Pages with entries",
"Pages with etymology trees",
"Terms with Bulgarian translations",
"Terms with Finnish translations",
"Terms with French translations",
"Terms with Greek translations",
"Terms with Irish translations",
"Terms with Portuguese translations",
"en:Astronomy",
"en:Orbits"
],
"glosses": [
"The point of a body's elliptical orbit about the system's centre of mass where the distance between the body and the centre of mass is at its maximum."
],
"links": [
[
"astronomy",
"astronomy"
],
[
"point",
"point"
],
[
"body",
"body"
],
[
"elliptical",
"ellipse"
],
[
"orbit",
"orbit"
],
[
"system",
"system"
],
[
"centre",
"centre"
],
[
"mass",
"mass"
],
[
"distance",
"distance"
],
[
"maximum",
"maximum"
]
],
"raw_glosses": [
"(astronomy) The point of a body's elliptical orbit about the system's centre of mass where the distance between the body and the centre of mass is at its maximum."
],
"topics": [
"astronomy",
"natural-sciences"
]
}
],
"synonyms": [
{
"word": "apocenter"
},
{
"word": "apoapse"
}
],
"translations": [
{
"code": "bg",
"lang": "Bulgarian",
"lang_code": "bg",
"roman": "apoapsida",
"sense": "point of a body's elliptical orbit",
"tags": [
"feminine"
],
"word": "апоапсида"
},
{
"code": "fi",
"lang": "Finnish",
"lang_code": "fi",
"sense": "point of a body's elliptical orbit",
"word": "apoapsis"
},
{
"code": "fr",
"lang": "French",
"lang_code": "fr",
"sense": "point of a body's elliptical orbit",
"word": "apoapse"
},
{
"code": "fr",
"lang": "French",
"lang_code": "fr",
"sense": "point of a body's elliptical orbit",
"tags": [
"masculine"
],
"word": "apoapside"
},
{
"code": "el",
"lang": "Greek",
"lang_code": "el",
"roman": "apóapsi",
"sense": "point of a body's elliptical orbit",
"tags": [
"feminine"
],
"word": "απόαψη"
},
{
"code": "ga",
"lang": "Irish",
"lang_code": "ga",
"sense": "point of a body's elliptical orbit",
"tags": [
"feminine"
],
"word": "apaipsis"
},
{
"code": "pt",
"lang": "Portuguese",
"lang_code": "pt",
"sense": "point of a body's elliptical orbit",
"tags": [
"masculine"
],
"word": "apoapside"
}
],
"word": "apoapsis"
}
Download raw JSONL data for apoapsis meaning in English (5.6kB)
This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2026-06-21 from the enwiktionary dump dated 2026-06-01 using wiktextract (ade7ec3 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.