See Emerson effect on Wiktionary
{
"etymology_templates": [
{
"args": {
"1": "",
"2": "n",
"3": "N"
},
"expansion": "N",
"name": "yesno"
},
{
"args": {
"1": "botanist",
"2": "biochemist",
"3": "",
"4": "",
"5": ""
},
"expansion": "botanist and biochemist",
"name": "named-after/list"
},
{
"args": {},
"expansion": "|",
"name": "!"
},
{
"args": {
"1": "en",
"2": "Robert Emerson"
},
"expansion": "Robert Emerson",
"name": "lang"
},
{
"args": {
"1": "en",
"2": "Robert Emerson",
"born": "1903",
"died": "1959",
"nat": "American",
"occ": "botanist",
"occ2": "biochemist",
"wplink": "Robert Emerson (scientist)"
},
"expansion": "Named after American botanist and biochemist Robert Emerson (1903–1959)",
"name": "named-after"
}
],
"etymology_text": "Named after American botanist and biochemist Robert Emerson (1903–1959), who described the effect in 1957.",
"forms": [
{
"form": "Emerson effects",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "Emerson effect (plural Emerson effects)",
"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": "Biochemistry",
"orig": "en:Biochemistry",
"parents": [],
"source": "w"
}
],
"glosses": [
"The increase in the rate of photosynthesis after chloroplasts are exposed to light of wavelength less than 680 nm (deep red spectrum) and more than 680 nm (far red spectrum)."
],
"id": "en-Emerson_effect-en-noun-4JcO94~6",
"links": [
[
"biochemistry",
"biochemistry"
],
[
"increase",
"increase"
],
[
"rate",
"rate"
],
[
"photosynthesis",
"photosynthesis"
],
[
"chloroplast",
"chloroplast"
],
[
"expose",
"expose"
],
[
"light",
"light"
],
[
"wavelength",
"wavelength"
],
[
"nm",
"nanometre"
],
[
"spectrum",
"spectrum"
]
],
"raw_glosses": [
"(biochemistry) The increase in the rate of photosynthesis after chloroplasts are exposed to light of wavelength less than 680 nm (deep red spectrum) and more than 680 nm (far red spectrum)."
],
"topics": [
"biochemistry",
"biology",
"chemistry",
"microbiology",
"natural-sciences",
"physical-sciences"
]
}
],
"word": "Emerson effect"
}
{
"etymology_templates": [
{
"args": {
"1": "",
"2": "n",
"3": "N"
},
"expansion": "N",
"name": "yesno"
},
{
"args": {
"1": "botanist",
"2": "biochemist",
"3": "",
"4": "",
"5": ""
},
"expansion": "botanist and biochemist",
"name": "named-after/list"
},
{
"args": {},
"expansion": "|",
"name": "!"
},
{
"args": {
"1": "en",
"2": "Robert Emerson"
},
"expansion": "Robert Emerson",
"name": "lang"
},
{
"args": {
"1": "en",
"2": "Robert Emerson",
"born": "1903",
"died": "1959",
"nat": "American",
"occ": "botanist",
"occ2": "biochemist",
"wplink": "Robert Emerson (scientist)"
},
"expansion": "Named after American botanist and biochemist Robert Emerson (1903–1959)",
"name": "named-after"
}
],
"etymology_text": "Named after American botanist and biochemist Robert Emerson (1903–1959), who described the effect in 1957.",
"forms": [
{
"form": "Emerson effects",
"tags": [
"plural"
]
}
],
"head_templates": [
{
"args": {},
"expansion": "Emerson effect (plural Emerson effects)",
"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:Biochemistry"
],
"glosses": [
"The increase in the rate of photosynthesis after chloroplasts are exposed to light of wavelength less than 680 nm (deep red spectrum) and more than 680 nm (far red spectrum)."
],
"links": [
[
"biochemistry",
"biochemistry"
],
[
"increase",
"increase"
],
[
"rate",
"rate"
],
[
"photosynthesis",
"photosynthesis"
],
[
"chloroplast",
"chloroplast"
],
[
"expose",
"expose"
],
[
"light",
"light"
],
[
"wavelength",
"wavelength"
],
[
"nm",
"nanometre"
],
[
"spectrum",
"spectrum"
]
],
"raw_glosses": [
"(biochemistry) The increase in the rate of photosynthesis after chloroplasts are exposed to light of wavelength less than 680 nm (deep red spectrum) and more than 680 nm (far red spectrum)."
],
"topics": [
"biochemistry",
"biology",
"chemistry",
"microbiology",
"natural-sciences",
"physical-sciences"
]
}
],
"word": "Emerson effect"
}
Download raw JSONL data for Emerson effect meaning in All languages combined (2.0kB)
This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2026-10-30 from the enwiktionary dump dated 2026-10-01 using wiktextract (19f9a30 and 6f96ddf). 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.