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All 13-letter dictionary words that include the letter sequence M. Combining exact length with an internal substring mirrors advanced Pattern Finder filters without opening the interactive tool.
This page summarises 6,923 valid words — mean length 13, mean score 31.8.
At 6,923 words, this list covers common playable words alongside lesser-known entries accepted in competitive Scrabble. High-value letter density matters: roughly 152 results here include at least one premium tile worth 8–10 points on its own. Suffix patterns such as -ZE, -IC, -ED, -IZE appear frequently here and are high-yield targets in both Scrabble and Words with Friends. Top scorer: zygomaxillary (38 pts). Average Scrabble value across the list is 31.8 points per word. Daily Wordle solvers benefit from lists like this when a letter pattern repeats across puzzles; knowing valid words in advance reduces wasted guesses. Competitive Scrabble strategy relies on pattern recognition. Lists like this train your brain to spot playable words under time pressure. The average vowel-to-consonant ratio here is 0.34, which affects how easily you can form these words from a random seven-tile rack.
Try the Pattern Finder → for combined filters like starts-with, ends-with, include/exclude letters, and exact length.
A deep result pool supports spaced repetition — study one length bucket per day rather than cramming the full scroll in a single sitting. About 76% of sampled words include a high-value letter (Q, X, Z, J, or K) — useful when planning premium-square plays.
Internal substrings often appear in compound answers. Scan length sections below to match exact slot size. Internal links point to Pattern Finder, Crossword Solver, Anagram Solver, and Wordle Solver — each tool adds interactivity this static list intentionally omits. Average Scrabble value here is 31.8 points — use that as a floor for acceptable plays when board space is tight.
Scrabble-focused summaries for high-value entries (not full dictionary definitions). Tap a word for score breakdowns and anagrams.
Showing top 200 of 6,923 matches, sorted by length and Scrabble score.
For anagram puzzles, pick three high-scoring words from this list and practise rearranging their letters under a timer to build retrieval speed.
Players who viewed this list also explore: Word Pattern Finder, Crossword Solver, Daily Puzzle Hints, Word Unscrambler, Anagram Solver, Scrabble Score Calculator. Follow the links for adjacent patterns, tools, and per-word score pages.