EIGHTEENTH /ˌeɪˈtiːnθ/ ► audio Scrabble 17 Words With Friends 17 Scrabble letter values: E1I1G2H4T1E1E1N1T1H4 = 17 Definition adjective coming next after the seventeenth in position. — synonyms: 18th noun position 18 in a countable series of things. See all 88 words you can make from EIGHTEENTH → 10-letter words Words starting with E Words ending with H ← Unscramble different letters