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Every 4-letter word in our dictionary that begins with O. This length-locked prefix list is narrower than our general “words starting with O” hub, so you can study exact slot sizes without wading through longer entries.
Below is a snapshot of 201 dictionary matches (200 shown), averaging 4 letters and 6.9 Scrabble points.
Our dictionary returns 201 matches — a deep pool for anagram practice, crossword solving, and vocabulary building. This list includes 38 words with high-value letters like Q, X, or Z — prime targets for premium squares on a Scrabble board. Suffix patterns such as -ES, -ER, -AN, -AFS appear frequently here and are high-yield targets in both Scrabble and Words with Friends. For quick wins, prioritise oozy (16 pts) — they lead this list on raw tile value. Daily Wordle solvers benefit from lists like this when a letter pattern repeats across puzzles; knowing valid words in advance reduces wasted guesses. Words with Friends shares most of these entries; the average score of 6.9 points reflects standard tile values without board multipliers. With a vowel ratio of 0.5, this list favours vowel-rich racks.
Try the Pattern Finder → for combined filters like starts-with, ends-with, include/exclude letters, and exact length.
Premium letters drive the top of this list. Prioritise words with Q, X, Z, J, or K when double- and triple-letter squares are open — raw tile value here often exceeds 15 points before multipliers. About 19% of sampled words include a high-value letter (Q, X, Z, J, or K) — useful when planning premium-square plays.
Prefix-locked length lists train slot-filling for crosswords and Wordle. Start with the highest-scoring opener, then drill hooks that add one letter before the prefix. Average Scrabble value here is 6.9 points — use that as a floor for acceptable plays when board space is tight. Average Scrabble value here is 6.9 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 201 matches, sorted by length and Scrabble score.
Combine this page with the Pattern Finder to add length, exclusion, or multi-letter constraints without leaving unscrambletools.com.
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.