See Fletcher's checksum on Wiktionary
{
"etymology_text": "Devised by John G. Fletcher (1934–2012) in the late 1970s.",
"forms": [
{
"form": "Fletcher's checksums",
"tags": [
"plural"
]
},
{
"form": "Fletcher checksum",
"tags": [
"alternative"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "Fletcher's checksum (plural Fletcher's checksums)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [
{
"kind": "other",
"name": "English entries with incorrect language header",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "Pages with 1 entry",
"parents": [],
"source": "w"
},
{
"kind": "other",
"name": "Pages with entries",
"parents": [],
"source": "w"
},
{
"kind": "other",
"langcode": "en",
"name": "Theory of computing",
"orig": "en:Theory of computing",
"parents": [],
"source": "w"
}
],
"glosses": [
"A kind of position-dependent checksum intended to provide error-detection properties approaching those of a cyclic redundancy check but with less computation."
],
"id": "en-Fletcher's_checksum-en-noun-3C94KdDb",
"links": [
[
"computing",
"computing#Noun"
],
[
"theory",
"theory"
],
[
"position",
"position"
],
[
"dependent",
"dependent"
],
[
"checksum",
"checksum"
],
[
"error",
"error"
],
[
"detection",
"detection"
],
[
"cyclic redundancy check",
"cyclic redundancy check"
],
[
"computation",
"computation"
]
],
"raw_glosses": [
"(computing theory) A kind of position-dependent checksum intended to provide error-detection properties approaching those of a cyclic redundancy check but with less computation."
],
"topics": [
"computing",
"computing-theory",
"engineering",
"mathematics",
"natural-sciences",
"physical-sciences",
"sciences"
]
}
],
"word": "Fletcher's checksum"
}
{
"etymology_text": "Devised by John G. Fletcher (1934–2012) in the late 1970s.",
"forms": [
{
"form": "Fletcher's checksums",
"tags": [
"plural"
]
},
{
"form": "Fletcher checksum",
"tags": [
"alternative"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "Fletcher's checksum (plural Fletcher's checksums)",
"name": "en-noun"
}
],
"lang": "English",
"lang_code": "en",
"pos": "noun",
"senses": [
{
"categories": [
"English countable nouns",
"English entries with incorrect language header",
"English eponyms",
"English lemmas",
"English multiword terms",
"English nouns",
"Pages with 1 entry",
"Pages with entries",
"en:Theory of computing"
],
"glosses": [
"A kind of position-dependent checksum intended to provide error-detection properties approaching those of a cyclic redundancy check but with less computation."
],
"links": [
[
"computing",
"computing#Noun"
],
[
"theory",
"theory"
],
[
"position",
"position"
],
[
"dependent",
"dependent"
],
[
"checksum",
"checksum"
],
[
"error",
"error"
],
[
"detection",
"detection"
],
[
"cyclic redundancy check",
"cyclic redundancy check"
],
[
"computation",
"computation"
]
],
"raw_glosses": [
"(computing theory) A kind of position-dependent checksum intended to provide error-detection properties approaching those of a cyclic redundancy check but with less computation."
],
"topics": [
"computing",
"computing-theory",
"engineering",
"mathematics",
"natural-sciences",
"physical-sciences",
"sciences"
]
}
],
"word": "Fletcher's checksum"
}
Download raw JSONL data for Fletcher's checksum meaning in All languages combined (1.4kB)
This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2026-10-03 from the enwiktionary dump dated 2026-09-02 using wiktextract (1a05e46 and e3d6d4e). 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.