{"loaderData":{"0":null,"0-13":[{"type":"fetchCompareWords/fulfilled","payload":{"data":{"display_form":"Oort cloud vs. Kuiper belt","slugsWithLunaData":[{"slug":"oort-cloud","entryId":"u3bb48a285cbafaf0.-3bc55cee.14d9e711af8.-ef6","lunaEntryData":[{"id":"u3bb48a285cbafaf0.-3bc55cee.14d9e711af8.-ef6","type":"normal","entry":"Oort cloud","entrySyllabified":"Oort cloud","entryVariants":[],"homograph":null,"pronunciation":{"ipa":"ˈɔrt ˌklaʊd, oʊrt ","spell":"awrt-kloud, ohrt ","audio":{"audio/ogg":"https://static.sfdict.com/audio/lunawav/O01/O0116200.ogg","audio/mpeg":"https://static.sfdict.com/audio/O01/O0116200.mp3"}},"predefinitionContent":"","posBlocks":[{"definitions":[{"order":1,"type":"simple","predefinitionContent":"","postdefinitionContent":"","definition":"a region of our solar system far beyond the orbit of Pluto, in which billions of comets move in nearly circular orbits unless one is pulled into a highly eccentric elliptical orbit by a passing star.","synonyms":"","antonyms":"","cites":[]}],"pos":"noun","posSupplementaryInfo":"Astronomy."}],"origin":"First recorded in 1975–80; after Dutch astronomer Jan Hendrik Oort (1900–1992), who proposed its existence","originData":null,"supplementaryNotes":[],"variantForms":[],"variantSpellings":[],"referenceData":["Compare Kuiper belt. "],"relatedForms":[],"confusables":[]}]},{"slug":"kuiper-belt","entryId":"u3bb48a285cbafaf0.-3bc55cee.14d9e6c79ab.-4f4e","lunaEntryData":[{"id":"u3bb48a285cbafaf0.-3bc55cee.14d9e6c79ab.-4f4e","type":"normal","entry":"Kuiper belt","entrySyllabified":"Kui·per belt","entryVariants":[],"homograph":null,"pronunciation":{"ipa":"ˈkaɪ pər ˌbɛlt ","spell":"kahy-per belt ","audio":{"audio/ogg":"https://static.sfdict.com/audio/lunawav/NEW2016/kuiperbelt_000.ogg","audio/mpeg":"https://static.sfdict.com/audio/NEW2016/kuiperbelt_000.mp3"}},"predefinitionContent":"","posBlocks":[{"definitions":[{"order":1,"type":"simple","predefinitionContent":"","postdefinitionContent":"","definition":"a disk-shaped region on the edge of the solar system that contains masses of ice and icy rock, believed to be the source of comets with orbital periods of less than 200 years.","synonyms":"","antonyms":"","cites":[]}],"pos":"noun","posSupplementaryInfo":"Astronomy."}],"origin":"First recorded in 1985–90; named after G. P. Kuiper, who proposed its existence","originData":null,"supplementaryNotes":[],"variantForms":[],"variantSpellings":[],"referenceData":["Compare Oort cloud. "],"relatedForms":[],"confusables":[]}]}],"mvp_group_no":"Group 1"}},"meta":{"arg":{"versus":"oort cloud-vs-kuiper belt"},"requestId":"tydxXU-mxQIkHVz9SMS-s","requestStatus":"fulfilled"}},{"type":"wordpress/fetchCompareWordsContent/fulfilled","payload":[],"meta":{"arg":{"versus":"oort cloud-vs-kuiper belt"},"requestId":"8mquLwoMor089JZOCJopm","requestStatus":"fulfilled"}}]},"actionData":null,"errors":null}

Oort cloud vs. Kuiper belt

Compare More Commonly Confused Words