follow Dictionary.com

Fiancé or fiancée? What's the difference?

eighteen

[ey-teen] /ˈeɪˈtin/
noun
1.
a cardinal number, ten plus eight.
2.
a symbol for this number, as 18 or XVIII.
3.
a set of this many persons or things.
adjective
4.
amounting to 18 in number.
Origin of eighteen
1000
before 1000; Middle English ehtetene, Old English eahtatēne; cognate with Old Norse āttjān, German achtzehn. See eight, -teen
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
Cite This Source
Examples from the web for eighteen
British Dictionary definitions for eighteen

eighteen

/ˈeɪˈtiːn/
noun
1.
the cardinal number that is the sum of ten and eight and the product of two and nine See also number (sense 1)
2.
a numeral, 18, XVIII, etc, representing this number
3.
the amount or quantity that is eight more than ten
4.
something represented by, representing, or consisting of 18 units
5.
(functioning as singular or pl) a team of 18 players in Australian Rules football
determiner
6.
  1. amounting to eighteen: eighteen weeks
  2. (as pronoun): eighteen of them knew
Word Origin
Old English eahtatēne; related to Old Norse attjan, Old High German ahtozehan
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
Cite This Source
Word Origin and History for eighteen
n.

late 14c., eightene, earlier ahtene (c.1200), from Old English eahtatene, eahtatyne; see eight + -teen. Cf. Old Saxon ahtotian, Dutch achttien, Old High German ahtozehan, German achtzehn, Old Norse attjan, Swedish adertån.

Online Etymology Dictionary, © 2010 Douglas Harper
Cite This Source

Word of the Day

Difficulty index for eighteen

Some English speakers likely know this word

Word Value for eighteen

12
13
Scrabble Words With Friends