demi-

American  

1. a combining form appearing in loanwords from French meaning “half ” (demilune ), “lesser” (demitasse ), or sometimes used with a pejorative sense (demimonde ); on this model, also prefixed to words of English origin (demigod ).

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demi- British  

prefix

1. half Compare hemi- semi-

   demirelief

2. of less than full size, status, or rank

   demigod

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Etymology

Origin of demi-

< French, combining form representing demi (adj.; also noun and adv.) < Vulgar Latin *dīmedius, for Latin dīmidius half, equivalent to dī- di- ² + medius middle

Example Sentences

Beyrout is demi- fashionable, semi-European; but Damascus is the heart of the East, and there is no taint of Europeanism about it.

From The Romance of Isabel Lady Burton Volume II by Wilkins, W. H.

At least four thousand men were engaged in this chief attack, and the light now permitted the besieged to direct their fire from cannon, demi- cannon, culverin, and snaphance, with fatal effect.

From History of the United Netherlands from the Death of William the Silent to the Twelve Year's Truce, 1600-02 by Motley, John Lothrop

Walking at the head of his troops with nothing but a light cane in his hand, he seemed to pass through every danger with the scatheless equanimity of a demi- god.

From Eminent Victorians by Strachey, Giles Lytton

Inside the little fort there were six great pieces of brass ordnance, some demi- some whole culverin, throwing shot of 10-18 lbs. weight for a distance of a mile.

From On the Spanish Main Or, Some English forays on the Isthmus of Darien. by Masefield, John

Adj. bisected &c. v.; cloven, cleft; bipartite, biconjugate†, bicuspid, bifid; bifurcous†, bifurcate, bifurcated; distichous, dichotomous, furcular†; semi-, demi-, hemi†.

From Roget's Thesaurus of English Words and Phrases by Roget, Peter Mark