Synonyms|29Antonyms|0|Broader|1Narrower|0Related|3
7
18
1
xviii
1
sixty
1
thirteen
1
thousand
1
threescore
1
treble six
1
twenty
1
two
1
unit
0
four
0
18th
0
cardinal
0
cardinal number
0
crore
0
eighty
0
fifteen
0
fifty
0
fourteen
0
hundred
<12>
For more, visit Eighteen on Power Thesaurus
11 years ago|366 views|share |citing 
APASmart Define. (2015). eighteen thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/eighteen/thesaurus/synonyms
ChicagoSmart Define. 2015. "eighteen thesaurus" https://smartdefine.org/eighteen/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, eighteen thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/eighteen/thesaurus/synonyms>.
MLASmart Define. "eighteen thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/eighteen/thesaurus/synonyms>