node
See also: NODE
English
Etymology
From Middle English node, borrowed from Latin nōdus. Doublet of knot.
Pronunciation
- Rhymes: -əʊd
Noun
node (plural nodes)
- A knot, knob, protuberance or swelling.
- (astronomy) The point where the orbit of a planet, as viewed from the Sun, intersects the ecliptic. The ascending and descending nodes refer respectively to the points where the planet moves from South to North and N to S; their respective symbols are ☊ and ☋.
- (botany) A leaf node.
- (computer networking) A computer or other device attached to a network.
- (engineering) The point at which the lines of a funicular machine meet from different angular directions; — called also knot.
- (geometry) The point at which a curve crosses itself, being a double point of the curve. See crunode and acnode.
- (geometry) A similar point on a surface, where there is more than one tangent-plane.
- (graph theory) A vertex or a leaf in a graph of a network, or other element in a data structure.
- (medicine) A hard concretion or incrustation which forms upon bones attacked with rheumatism, gout, or syphilis; sometimes also, a swelling in the neighborhood of a joint.
- (physics) A point along a standing wave where the wave has minimal amplitude.
- (rare) The knot, intrigue, or plot of a dramatic work.
- (technical) A hole in the gnomon of a sundial, through which passes the ray of light which marks the hour of the day, the parallels of the Sun's declination, his place in the ecliptic, etc.
- (computational linguistics) The word of interest in a KWIC, surrounded by left and right cotexts.
Descendants
- → Irish: nód
Translations
astronomy: where the orbit of a planet intersects the ecliptic
joint of a plant stem
computer attached to a network
engineering: point at which the lines of a funicular meet
|
geometry: point at which a curve crosses itself
|
vertex of a graph of a network
|
physics: point along a standing wave
|
|
- The translations below need to be checked and inserted above into the appropriate translation tables, removing any numbers. Numbers do not necessarily match those in definitions. See instructions at Wiktionary:Entry layout#Translations.
See also
Latin
Middle English
Pronunciation
- IPA(key): /ˈnɔːd(ə)/
Noun
node (plural nodez)
- (medicine, Late Middle English) lump, swelling
- (rare, Late Middle English) knot, tie
References
- “nōde (n.)” in MED Online, Ann Arbor, Mich.: University of Michigan, 2007, retrieved 2018-04-23.
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.