Definitions
American Heritage® Dictionary of the English Language, Fourth Edition
- n. Any of several baleen whales of the family Balaenopteridae having longitudinal grooves on the throat and a small, pointed dorsal fin. Also called razorback.
Century Dictionary and Cyclopedia
- n. A finner-whale of the genus Balænoptera, having short flippers, a dorsal fin, and the throat plicated. There are several species, and the name is sometimes extended to other cetaceans of the subfamily Balænopterinæ. Some of these whales attain great size, the common rorqual, B. musculus, reaching a length of 60 or 70 feet, while the blue rorqual, B. sibbaldi or Sibbaldius maximus, is sometimes 80 feet, being thus the longest known mammal. Rudolphi's rorqual, B. borealis, is about 50 feet long; the lesser rorqual, B. rostrata, 30 feet. These four are well-established species in North Atlantic waters, though their synonymy has been much confused by the introduction and cross-use of various generic names. The sulphur-bottomed whale of the Pacific is a rorqual, B. sulphurea.
Wiktionary
- n. Any whale with longitudinal skin folds running from below the mouth to the navel, allowing the capacity of the mouth to expand greatly when feeding.
GNU Webster's 1913
- n. (Zoöl.) A very large North Atlantic whalebone whale (Physalus antiquorum, or Balænoptera physalus). It has a dorsal fin, and strong longitudinal folds on the throat and belly. Called also
razorback .
WordNet 3.0
- n. any of several baleen whales of the family Balaenopteridae having longitudinal grooves on the throat and a small pointed dorsal fin
Etymologies
- From Norwegian røyrkval ("furrow whale"), from Old Norse reyðarhvalr (Wiktionary)
- French, from Norwegian rørhval, from Old Norse reydharhvalr : reydhr, rorqual (from raudhr, red; see reudh- in Indo-European roots) + hvalr, whale. (American Heritage® Dictionary of the English Language, Fourth Edition)
Examples
“When this is combined with the fact that some of the prey that rorquals depend upon, such as krill, are declining, it becomes clear why certain rorqual populations are struggling to recover from the days of commercial whaling.”
Lunging is expensive, jaws can be noisy, and what’s with the asymmetry? Rorquals part III
“More significant was the recognition by Larsen that new technologies (particularly the recently invented grenade harpoon gun) would allow hunting of the more difficult but more common rorqual whales (Blue, Fin, Humpback, Sei and Minke Whales) in the Southern Ocean.”
Exploration of the Antarctic in the Second Half of the Nineteenth Century
“Whales include migratory humpback Megaptera novaeangliae (VU) and occasional blue Balaenoptera musculus (EN), rorqual Balaenoptera physalis, sperm Physeter macrocephalus (VU), Bryde's Baleanoptera edeni, killer Orcinus orca, false killer Pseudorca crassidens, pygmy killer Feresa attenuata, Cuvier's beaked Ziphius cavirostris, beaked Mesoplodon sp., shortfin pilot Globicephala macrorhynchus and melon-headed Peponocephala electra whales.”
“When a rorqual lunges, delicate timing is needed, otherwise the buccal pouch will rapidly fill with seawater and not with prey.”
“As it swam around, gradually tiring, Williamson approached it in the water and took his photos [the accompanying image, showing a young rorqual that beached in Florida in 2002, is borrowed from VisitGulf. com].”
A 6 ton model, and a baby that puts on 90 kg a day: rorquals part I
“Once a mass of prey is engulfed, a rorqual then has to squeeze the water out through its baleen plates while at the same time retaining the prey.”
“* Most books on whales state that there are five rorqual species.”
A 6 ton model, and a baby that puts on 90 kg a day: rorquals part I
“A rorqual may engulf nearly 70% of its total body weight in water and prey during this action, which in an adult blue whale amounts to about 70 tons (Pivorunas 1979).”
“Occasionally rorqual skulls have been discovered in which the long lower jaws have been stuck wedged inside various of the skull openings and with their tips protruding like tusks.”
“Moving back to the morphology of the rorqual lower jaw, a tall, well-developed coronoid process – way larger than that of any other mysticete – projects from each jaw bone and forms the attachment site for a tendinous part of the temporalis muscle, termed the frontomandibular stay.”
Lists
These user-created lists contain the word ‘rorqual’.
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250 Spelling Words
A selected sampling of words for intermediate and advanced spellers.
orecchiette, rhabdomancy, guayabera, orthoepy, opisthenar, maguey, proem, ciabatta, cioppino, banns, concinnity, asthenia and 237 more...
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whales,dolphins,porpoises
amazing water creatures
cetacean, balleen whale, northern right whale, bowhead whale, gray whale, fin whale, sei whale, minke whale, humpback whale, blue whale, pygmy Bryde's whale, toothed whales and 111 more...
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Logolepsy
"Luciferous Logolepsy is a collection of over 9,000 obscure English words. Though the definition of an 'English' word might seem to be straightforward, it is not. There exist so many adopted, deriv...
Anschauung, Areopagus, Argus, Briarean, Dei gratia, Dei judicium, Deo volente, Duecento, Foehn, Geflugelte Worte, Gegenschein, Hakenkreuz and 9230 more...
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Furrows
furrow, furrows, furrowing, furrow one's brow, interfurrow, water-furrow, dead-furrow, interventricular ..., jadelot's furrows, yolk-furrow, skirt-furrow, gouge-furrow and 30 more...
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Discovered Scrabble Words
Oh, that little smiling teacher tile in my Scrabble app. He teaches me so much.
lovage, khaf, tititi, leet, ketol, fon, ono, dunelike, braw, bocci, lutz, fano and 132 more...
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Hedgepiglet
Words for things both tangible and nonanthropic
rorqual, vellus, wrasse, rainbow bee-eater, tinkershire, lemonquat, boomslang, tufted vetch, cubeb, nipplefruit, madapple, wad and 447 more...
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learning
A list of words whose meanings I am learning, either because a) I don't know the meaning b) I know the meaning, but could stand to better appreciate certain inflections or secondary meanings or c) ...
louche, educe, loam, cob, sclerotic, palliate, axial, syndicalist, ecumenical, sally, fatuous, parvenu and 1381 more...
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favorite words
sawbones, grackle, celadon, brio, loam, trull, mint, saliva, serape, frisson, impasto, reek and 547 more...
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fbharjo's Words
jumelle, kef, kenspeckle, lautitious, essentic, pilpulistic, impavid, cicurant, clou, chrysostomic, miasma, teleology and 1625 more...
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Clearinghouse
For stuff to simply reside.
calcar, pinion, espadrille, antipodes, peregrine, cormorant, tanager, vireo, farrago, undervest, passerine, oscine and 881 more...
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whaling terms
Terms defined in the glossary of Clifford W. Ashley's "Yankee Whaler".
advance, adze, after house, after oar, agent, air up, alow, ambergris, apeak, article, away, bailer and 299 more...
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e-less list
Choice words from Adair's translation of La Disparition
confocal, quiddity, burin, sororal, caparison, lancinating, simoon, fustian, turbot, hirudination, turbid, doss and 31 more...
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Seven Letters of Joy
tertile, retinol, opacity, ceilidh, opaline, doughty, luddite, languor, buccula, sillage, delphic, surfeit and 32 more...
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manyfold
kirigami, chohanagata, kusudama, origami, polyptych, scapulet, bromeliaceae, monopodial, crinkle, peplos, plicate, accordion and 60 more...
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Words I Enjoy Saying
callosity, pelagic, mysticete, cetacea, callosities, tibia, fabulous, peduncle, baleen, rorqual, irrawaddy, masticate and 1 more...
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R is for restless
ratten, randem, reast, remontado, rhineurynter, raith, rheid, rhonchisonant, rhochrematics, rhyton, riem, ridotto and 29 more...
Tweets
Looking for tweets for rorqual.
jaime_d ". . .his sailors had torn off a giant rorqual's jaw. . " Gilbert Adair translation of Georges Perec's La Disparition Aug 11, 2010
she I'm partial to this list: 1) Join Wordie. 2) List exactly two whale-words.
3) Revel in satisfaction. Oh yes. Aug 12, 2008
yarb Just remember, would-be cetacean-list-makers: Moby-Dick is the only valid source of cetacean citations. Aug 12, 2008
reesetee Oh, there must be one. Aug 12, 2008
bilby Hmmmm, no cetaceans list? Aug 12, 2008