18 definition

18

Topics 18 Definition

WordNet

adjective

(1) Being one more than seventeen

noun

(2) The cardinal number that is the sum of seventeen and one

WiktionaryText

Number

eighteen

The cardinal number occurring after seventeen and before nineteen, represented in Roman numerals as XVIII and in Arabic numerals as 18. Ordinal: eighteenth
- Symbolic: 18
- Roman symbols: XVIII
  - Last: 17
  - Next: 19

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