coming after the seventeenth in numbering or counting order, position, time, etc; being the ordinal number of eighteen: often written 18th

us / eɪtˈtinθ / Add to word list (in the position of) the number 18 in a series; 18th:

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Political boundaries at the beginning of year 1700 Storming of the Bastille, 14 July 1789, an iconic event of the French Revolution. Development of the Watt steam engine in the la

Nov 27, 2025 · One of eighteen equal parts of a whole. (informal) A party to celebrate an eighteenth birthday.

Mar 2, 2024 · If you’re discussing a position or order, use 18th. Remember, cardinal numbers (such as 18) denote quantity or amount, while ordinal numbers (such as 18th) indicate position or order.

The 18th and 19th centuries marked a period of profound cultural transformation influenced by various art movements, literary revolutions, and social changes. These shifts defined personal identity and …

Feb 8, 2019 · 18th or 18st check which spelling is correct on WhichIsCorrect.com - Free Online English Dictionary. Definition for 18th or 18st.

The 18th century is often called both the Age of Enlightenment and the Age of Revolutions due to its transformative changes driven by new political ideas and technological advancements.

Oct 8, 2017 · Define 18th. 18th synonyms, 18th pronunciation, 18th translation, English dictionary definition of 18th. Adj. 1. 18th - coming next after the seventeenth in position eighteenth ordinal - …