rorqual

[ rawr-kwuh l ]
/ ˈrɔr kwəl /

noun

any of several whales of the genus Balaenoptera; finback.

Origin of rorqual

1820–30; < French < Norwegian rørkval, Old Norse reytharhvalr, equivalent to reyth(a)r rorqual (akin to rauthr red1) + hvalr whale1
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British Dictionary definitions for rorqual

rorqual

/ (ˈrɔːkwəl) /

noun

any of several whalebone whales of the genus Balaenoptera, esp B. physalus : family Balaenopteridae . They have a dorsal fin and a series of grooves along the throat and chestAlso called: finback

Word Origin for rorqual

C19: from French, from Norwegian rörhval, from Old Norse reytharhvalr, from reythr (from rauthr red) + hvalr whale
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012