obelisk

[ ob-uh-lisk ]
/ ˈɒb ə lɪsk /

noun

a tapering, four-sided shaft of stone, usually monolithic and having a pyramidal apex.
something resembling such a shaft.
an obelus.
Printing. dagger(def 2).

Origin of obelisk

1540–50; < Latin obeliscus < Greek obelískos small spit, equivalent to obel(ós) spit, pointed pillar + -iskos diminutive suffix
Related formsob·e·lis·cal, adjectiveob·e·lis·koid, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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British Dictionary definitions for obelisk

obelisk

/ (ˈɒbɪlɪsk) /

noun

a stone pillar having a square or rectangular cross section and sides that taper towards a pyramidal top, often used as a monument in ancient Egypt
printing another name for dagger (def. 2)
Derived Formsobeliscal, adjectiveobeliskoid, adjective

Word Origin for obelisk

C16: via Latin from Greek obeliskos a little spit, from obelos spit
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

Word Origin and History for obelisk

obelisk


n.

"rectangular stone column tapering at the top," 1560s, from Middle French obélisque (16c.) and directly from Latin obeliscus "obelisk, small spit," from Greek obeliskos "small spit, obelisk, leg of a compass," diminutive of obelos "a spit, pointed pillar, needle." Related: Obeliskine.

Online Etymology Dictionary, © 2010 Douglas Harper