14 letter words
XIPHIHUMERALIS31
XIPHIPLASTRALS28
13 letter words (4 words)
XIPHIPLASTRAL27
XIPHIPLASTRON27
XIPHISTERNUMS27
XIPHOPHYLLOUS33
12 letter words
XIPHIPLASTRA26
XIPHISTERNUM26
XIPHOPAGUSES27
11 letter words
XIPHISTERNA23
XIPHOPAGOUS26
XIPHOSURANS23
10 letter words
XIPHOPAGIC27
XIPHOPAGUS25
XIPHOSURAN22
9 letter words
XIPHOIDAL22
XIPHOPAGI24
8 letter words
XIPHOIDS21
7 letter words
XIPHOID20
3 letter words
XIS10
2 letter words
XI9
21 words that start with the letters XI have been pulled from the WordsRated database and are displayed in the list on this page.
On average, if you find a word from this list to play in Scrabble it will score you 24 points. But the highest possible score from a word on this list is 33. You can rack up these points if you manage to find the space to fit XIPHOPHYLLOUS on your Scrabble or Words With Friends board.
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If none of the words that begin with the letters XI suit your purpose then you can try taking a look at our similar lists to see if something else fits. The most relevant lists are words ending in XI, words with XI and words starting with different letters.