13-Letter Scrabble Words Ending In X

There are 8 valid 13 letter Scrabble words ending in X in the TWL dictionary. Top scorers include ARCHAEOPTERYX (30 pts), CEPHALOTHORAX (30 pts), HIERACOSPHINX (30 pts), IMMUNOCOMPLEX (30 pts) and IMPROVISATRIX (27 pts). Every word below shows its Scrabble and Words With Friends point value and links to a full definition — a quick Scrabble word finder and word unscrambler reference for rhyme hunting, crossword endings, and last-letter Wordle guesses. Also try D word endings for 15-letter puzzles.

8
Total Words
27.2
Avg. Scrabble Points
8
"X" Tile Value
30
Top Score (ARCHAEOPTERYX)

Highest Scoring 13-Letter Scrabble Words Ending In X

These are the highest-scoring 13 letter Scrabble words ending in X in the TWL dictionary, ranked by point value — the best X 13 letter words to play when you want to maximize your rack in Scrabble or Words With Friends. Further down the board, PRIMOGENITRIX (25 pts) and INTERLOCUTRIX (22 pts) still hold their own. Also try Scrabble words beginning with B, 5 letters.

# Word Scrabble pts WWF pts
1 archaeopteryx 30 30
2 cephalothorax 30 31
3 hieracosphinx 30 31
4 immunocomplex 30 38
5 improvisatrix 27 30
6 primogenitrix 25 29
7 ultraorthodox 24 25
8 interlocutrix 22 26

Full List: 8 13-Letter Scrabble Words Ending In X

Browse the complete 13 letter word list ending in X, sorted from highest to lowest Scrabble score. Every entry is a valid 13-letter Scrabble word ending in X, also checked against the Words With Friends dictionary — click any word for its full definition, anagrams, and point breakdown. Scores range from ARCHAEOPTERYX (30 pts) down to INTERLOCUTRIX (22 pts). Also try browse 14 letter words that end with Y.

ARCHAEOPTERYX30 pts
CEPHALOTHORAX30 pts
HIERACOSPHINX30 pts
IMMUNOCOMPLEX30 pts
IMPROVISATRIX27 pts
PRIMOGENITRIX25 pts
ULTRAORTHODOX24 pts
INTERLOCUTRIX22 pts